Best Usb Wireless Earbuds in 2026

1.【60 Hours Playtime & Wireless Charging】On a single charge, each ear bud has up to 8 hours of listening time. With additional charging in the charging case, X19 bluetooth headphones get a total of 60 hours of uninterrupted music playback. You can simply charge these wireless sports earbuds via the included USB-C cable or wirelessly with any Qi-certified charging pad (not included). Besides, built-in dual LED power display make it more clear to show the battery power of the case and wireless headphones.

2.【Hi-Fi Stereo Audio & Crystal-clear Call】Engineered with 13-mm dual-chamber speaker driver unit, these wireless earphones keep the sound crisp and balanced with deep bass, delivering a surround sound experience that you can take with you anywhere. Besides, two built-in exclusive microphones enhance conference calls performance, make you sound clear and loud during phone calls. Good for web meeting and online class.

3.【Designed for Sports & IPX7 Waterproof】With flexible, secure-fit ear hooks and ergonomic design, these true wireless earbuds fit in your ear perfectly and never fall out of your ears even you are doing strenuous exercise. Equipped with 4 pairs of different size ( XS, S, M, L ) rubber ear tips for options, you won't feel tired or painful even if you have small ears. Rating at IPX7 waterproof ensure the bluetooth headset keep out water drop and sweat. Best choice for workout, running, gym.

1️⃣【120 Hours Playback & 2600mAh Charging Case】Equipped with 70mAh lithium battery, CAPOXO D8 earbuds can last 9 hours of use on single fully charge, longer battery life than most earphones on the market. And the 2600 mAh large capacity magnetic charging station can hold charge, and charges the earbuds automatically when it's placed inside the case, thus you can use the headphones about 120 hours non-stop. Besides, the charging base has a USB output port, can act as a power bank to charge your phone in an emergency. Never worried about power shortage, carry out outdoor activities freely.

2️⃣【Comfortable for Sports & IPX7 Waterproof】Due to the flexible and soft ear hooks, CAPOXO D8 Bluetooth sports headphones stay in place very well and stay comfortable for extended periods of time when playing sports, you don't need worry about them falling off or hurt. And it comes with 3 different sized ear caps for different ear sizes. IPX7 waterproof can effectively prevent water splash and sweat, which makes them more suited for exercise/gym/fitness/workout/running.

3️⃣【Bluetooth 5.3 & One-step Fast Pairing】Adopted the newest Bluetooth V5.3 and wireless technology, our CAPOXO D8 earphones connect quickly and stably. When removed from the charging case, these true wireless Bluetooth headset will auto turn on and connect to previously paired device seamlessly and instantaneously.(After the 1st successful pairing.) Super easy to set up and use, suitable for men and women of all ages. Wide compatible with most Bluetooth-enabled devices including iPhone or Android or Windows Products, iPad, smart TV, computer, laptop, tablets etc.

LED Digital Display & 50H Play Time - The digital LED power display on the outside of the case facilitates easily manage of power, and the 400mAh battery capacity of the charging case provides five full charges for both 40mAh earbuds, each lasting play to five hours on a single charge. hence by taking turns, ZIUTY wireless ear buds can keep up with your rhythm for 50 hours long.

Leading Bluetooth Technology - Featuring advanced Bluetooth V5.3 technology, headphones greatly improves transmission speed and reduces sound signal loss, providing you with a stable and low latency listening experience within 15 meters range.

Immersive Sound and Clear Calls - True wireless headphones offer superior full-bodied sound quality. immersing yourself in a concert-like three-dimensional soundstage effect whether you're at the gym, office, bus, or home. Each earbud has a built-in microphone for phone calls.

Totally wireless high-performance earphones

Up to 9 hours of listening time (more than 24 hours with charging case)

Adjustable, secure-fit earhooks for lightweight comfort and stability

Elevate any activity — or outfit — with Kim Kardashian’s Beats Fit Pro collection, available in three neutral shades with a flexible wingtip for a seamless fit

Flexible, secure-fit wingtips for all-day comfort and stability

Custom acoustic platform delivers powerful, balanced sound

LED Power Display and 60H Playback: Dual digital LED power display outside of the case is to show the power level for charging case and earbuds. When charging for the case, the LED light will start to flash from 1 to 100. When you put earbuds into the case, then earbuds will start to be charged. 470mAh battery capacity charging case can provide 6 times full charging for both earbuds, each earbud can last 5H on single charging. So, you can enjoy 60H music time in total via using in turn.

Wireless Charging and IPX5 Waterproof: The charging case of these bluetooth earbuds support wireless charging and USB C cable charging. These wireless headphones are rating at IPX5 waterproof, the nano-coating on earbuds surface can prevent water and sweat from penetrating, which can use as sport wireless headsets. You can listen to the music while running, working, reading, sleeping, meeting, etc.

One-Step Pairing and Easy Touch Control: TAGRY X08 bluetooth earphones adopts hall switch. After first connection, these wireless earphones will connect with your device once you open the charging case, which is faster and more convenient. During using, you can touch either earbud to control the phone, such as the music switch, volume adjustment, phone calls, voice assistant, etc. No need to adjust through your mobile phones.

Superior Sound Quality and Clear Calls: BX29 Rose Gold Wireless earbud equipped with 14.2 millimeters vibrating diaphragm speaker driver, provide pure balanced audio and clarity output for you with soft audio and immerse yourself in the wonderful world of music. Thanks to ENC technology, this bluetooth earphones effectively reducing background noise, creating a stable and clearer calling environment like you are communicating face to face with others.

Bluetooth 5.3 and Auto Connection: Bluetooth earbud adopt advanced bluetooth 5.3 technology. Compare to 5.2, the Bluetooth 5.3 chip helps your earbuds be matched more easily and faster, can provide you with stronger and more stable signals in a variety of complex environments and no need to worry about signal interruption. Open the lid of the charging case, the wireless earphones can be automatically connected to the previous paired device.

90H Playtime and LED Display: Wireless bluetooth earbud single charge for 15 Hours playtime, comes with 650mAh charging case could offer 5 times charging, let you enjoy a total of 90 hours music time and you'll always have your music world with you. The LED display on noise cancelling earbud accurately display the remaining power of earbuds and charging case and the charging case supports USB-C charging. Very convenient for your daily life, travel, fitness.

Adjustable, secure-fit earhooks for lightweight comfort and stability

Reinforced design for sweat & water resistance during tough workouts

Volume & track controls on each earbud, voice capability, and Auto Play/Pause

Note : If the size of the earbud tips does not match the size of your ear canals or the headset is not worn properly in your ears, you may not obtain the correct sound qualities or call performance. Change the earbud tips to ones that fit more snugly in your ear

Custom acoustic platform delivers powerful, balanced sound

Control your sound with two distinct listening modes: Active Noise Cancelling (ANC) and Transparency mode

BATTERY LIFE - Up to 12 hours of listening time

CUSTOMIZED FIT - All-day comfort with Flex-Form cable and four eartip options

APPLE HEADPHONE CHIP - Powered by the Apple W1 headphone chip for seamless connectivity

1. Four Mics Enhanced Call Performance. Each wireless earbud has built-in 2 microphones, 4 dedicated microphones can achieve precise voice pick-up and isolate external environmental noise through algorithms, make sure other people hear your voice clearly. Get clear calls anywhere you go. Design for business and commute.

2. Large Capacity Wireless Charging Case with LED Display. Each wireless earbud can get 8H playback from a full charge. 2200mAh charging case supports 12.5 times of recharging for both earbuds, gives up to 100H continuous music time. And the charging case can support usb c fast charging, and also be compatible with wireless charger.The dual digital LED power display outside of the case is to show the power level of the charging case, and whether the bluetooth wireless ear buds are fully-charged.

3. Waterproof and Comfortable for Sports. IPX5 waterproof effortlessly protects the wireless bluetooth earbuds from water splashes,rain or sweat during intense exercise. Wireless earphone is equipped with soft and flexible ear hook, 3 different sizes of ear tips for your best choice, which ensure wireless bluetooth headphones will stay comfortabley firm in place and won't fall off, you won't feel tired after long time wearing. Perfect for travel, sports, running, hiking, jogging, gym etc.

[Stereo Sound Quality] TOZO T10 Earbuds' 8mm large size speaker driver (the drive area is 1.77 times than the normal drive area) delivers powerful bass( lowest 16Hz), mellow midrange, and clear treble(up to 20kHz). Reproducing your music vividly.

[Bluetooth 5.3] Features with the advanced Bluetooth 5.3 technology, TOZO T10 Earbuds support HSP HFP A2DP AVRCP, which provides instant pairing and stable transmission without interruptions.

[One Step Ppairing] Simply take 2 headsets out from the charging case, and they will connect each other automatically and then only one step easily enter mobile phone Bluetooth setting to pair the earbuds.

Long Playtime: The earbuds feature 6 hours of playtime with 18+ extra hours in the case. JBuds Air Icon automatically charge when placed in the case, which recharges with the integrated patent-pending USB cable.

Stereo Calling & Custom EQ3 Sound: The JBuds Air Icon feature an upgraded microphone with stereo audio for calls. Hear crystal clear conversations in both ears anywhere, anytime. Choose the sound to match your personal preference between three options: JLab Signature, Balanced and Bass Boost modes -without an app.

Easy Connect & Controls: The earbuds will automatically turn on and connect to each other right out of the case. Then just connect to your phone. Utilizing Bluetooth 5, this is our fastest hands-free connection yet. Plus, touch sensors to control all your music, calls and smart assistants with just a tap or hold.

90Hrs Long Lasting Battery with 2200mAh Charging Case: Bluetooth headphones are equipped with a 75mAh battery to get 10 hours of music from a single charge of the workout earbuds. Add an extra 8 full recharges up to 90 hours of listening time combined with the included charging case. More than 2 hours playtime with a 15-minute quick charge on the go, so you can keep your music going with no interruptions at all. (10-12hrs in buds with 60%-80% volume)

Dual LED Digital Display: Wireless earbuds with digital screen show the remaining power of the charging case by the left number and the charging status of the ear buds by the right LED light bar, which can intuitively reflect real time power to ensure timely charging and embody the sense of technology. The case presents its battery levels from 1 to 100. Once earphones are placed back into the charging case, which will begin to charge, and stop flashing until fully charged.

Immersive Stereo Sound & Crystal Clear Calls: Wireless headphones features an 11mm speaker with dual-chamber acoustic drivers for bass and crisp stereo sound that will immerse you in your music and give you a private concert listening experience. The built-in dual beam forming microphone target your voice and filter partial noise, which allowing you to catch every word of the call and have a great conversation without take the earbuds wireless bluetooth off.

1.Enhanced Call Performance and Hifi Stereo Sound. Each wireless bluetooth earbud has built-in two microphones, four microphones work together to filter out partial background noise, then accurately pick up your voice and amplify it,keeping your voice sounding clear, ensuring you can get clear calls anywhere.The headphones wireless bluetooth use premium graphene diaphragm,which provides HD, strong stereo sound quality. Sufficient bass and natural mid and high frequencies.

2.100H Playback and LED Digital Display.Wireless earbuds offer 8hrs of listening time per charge. Wireless bluetooth earbuds, reach up to 100hrs of listening time with additional charges from charging case. LED power display on the charging case can show the remaining power of the charging case in percentage, and can help check the charging status of both wireless ear buds at any time. The led bars flashes up and down when the earbuds are charging,fade when the earphones are fully charged.

3.Wireless Charging and USB Type-C Charge.The wireless bluetooth earbuds support wireless charging and Type-C wired charging , which offer you two convenient charging methods. One is just putting the case on the wireless charging pad (not included) with the LED display facing up. Besides, equipped with Type-C cable to charge the case.

LED Digital Display & 88H Playing Time: The LED battery-life display on the case is very bright and has an easy readout, letting you know that your earbuds are charging or if they have a full charge. Ture wireless earbuds can play for 7-8 hours on a single charge, and the 1800mAh large battery charging case can recharge the earbuds 11 times after a single full charge. Providing a total of 88 hours of playtime life for the earbuds. Excellent choice for listening to music and audiobooks while running, biking, cleaning, working and driving.

Ergonomic Design: S1 Wireless Bluetooth sports earphones with flexible and soft ear hooks do not put pressure on your skull behind your ear but stay in place well. Comfortable Fit: The over-the-ear design along with your choice of proper ear tips prevents these from accidentally falling out the ear. This black exercising style earbud could give you more energy when you're looking to enjoy music during exercise.

Innovative Versatile Charging Case: This wireless earbuds charging case can not only charge the earphones (Put earbuds in the charging case and close the lid, it can be charged automatically), but also has a USB-A output on the charging case so you can use it as a backup battery, charging your rechargeable items with ease, no worries of cell phone's dead batteries. It's enough compact to fit in your pocket and carry around.

35 Hours Playtime : ear buds wireless bluetooth earbuds playtime lasts for about 7 hours for single charge with 400mAh battery capacity charging case,the case can provide extral 4 times full charge for earbuds. So,each wireless earphone can be used individually in total of 35Hrs.

LED Digital Display : When use the usb c cable charging for the case, the digital light will start to flash from 1 until 100 shows the power level for charging case.The case takes about 1.5 hour to be fully charged, for earbuds you can play music for 1 hour after charging 10 mins.

IPX7 Waterproof: X15 bluetooth headphones for cell phones boast IPX7 rated protection, the nano-coating on earbuds surface can prevent rain and sweat from penetrating.So the X15 in ear headphones can be used in workouts/fitness/traveling and will last longer than earbuds that are not waterproof.

1. Dual LED Digital Display & 36hrs Playtime: Wireless earbuds with dual power display show the remaining battery of the case by the number on the screen, and the charging status of ear buds by up and down of the LED bar, which will fade when the headphones are fully charged. Bluetooth headphones with 650mAh charging case have up to 36hrs playback with 5 additional charges, you can get the extra electricity it takes to keep your music going. (5-6hrs in buds with 50%-80% volume / 30hrs in case)

2. Wireless Charging & USB Type-C Charge: Bluetooth earbuds support wireless charging and Type-C charge. One is just putting the case on the QI-certified charging mat (not included) with the LED display facing up. Besides, wireless earbuds with ear hooks come equipped with a Type-C cable to charge the case. Two convenient charging methods improve the battery life of wireless headphones to 1 hour on 15mins charge. The number on the left screen flashes when the charging case is being charged.

3. One Button Control & Auto On/Connect: The multi-function button on each earphone can manage audio play or calls effortlessly. Skip songs, launch music, and answer calls simply by tapping your earbuds wireless bluetooth, so you don't need to adjust the music by your device. Automatically power on and connect to your device when simply removing headphones wireless bluetooth from the case, for quick and easy operation. With ear buds seated in the case, wireless earphones shut down and recharge.

【Real-Time Dual LED Displays & Longer Battery Life 】:Digital LED display is to show the power level for charging case and wireless earbuds.When charging for the case, the LED light will start to flash from 1 to 100. When you put earbud wireless bluetooth into the case, bluetooth earphones will start to be charged. Headphones wireless bluetooth can last for 8h playtime from a single charge and 48 extra hours with charging case. Equipped with USB-C cable offers you more quick and stable charging.

【Hi-Fi Stereo & ENC Noise cancelling Mic】: These music ear buds with 13mm speakers and triple-layer composite diaphragms provide powerful bass, stunning treble and clear mids.These wireless earbuds are designed for sound and music lovers.It can support the mono mode and twin stereo mode,you can share the Bluetooth earbuds with your friends and families.Each earbud has a build-in microphone for phone calls,can make others hear your voice very clearly while phone calls.

【Leading Bluetooth 5.3 & One-Step Pairing】: Adopting Bluetooth V5.3 and dual-channel transmission,wireless earbuds Bluetooth 5.3 ensures a fast & stable connection, sync audio and video without delay, which offer you an unparalleled audio experience with faster transmission speed,Bluetooth earbuds stronger connection stability, and longer range of bluetooth.Taken from the charging case, wireless headphones will be paired with each other automatically,saving waiting time.

Design for Sports and IP7 Waterproof: Earbud wireless bluetooth' hook design keeps the wireless headphones in place. These hooks are flexible enough to fit a wide variety of ear shapes, as well as to accommodate the arms of glasses or sunglasses, even for tricky-to-fit ears or folks with a super-bouncy stride. You don’t need to worry about being caught in the rain, these earbuds are IP7 waterproof standard, which means they can take rain, or spilled liquid without breaking.

60H Playtime and Dual LED Digital Display: Wireless earphones offer 10 hours of listening time per charge, enough time to get you through your workday. A combination of USB-C quick-charge and the 5 full charges provided by the charging case gives you an excellent experience of long endurance. (40H in the charging case). Ture wireless earbud charging case features with dual LED digital power display and shows remaining power in percentage. Can help check the remaining power at any time.

Immersive Stereo Soundstage and Clear Call: Adapting powerful 10mm moving coil speakers, bluetooth earbud with microphone deliver powerful bass and stunningly clear vocals, which makes the treble full of dynamics, and the bass powerful, so you can get immersed in your music. Workout earbud equipped with CVC8.0 noise reduction, the ear bud minimise unwanted noise and amplify your vocals even in a crowded space, which means crystal clear call clarity wherever you are.

Immersive HiFi Stereo Sound: The wireless earbuds are equipped with 10mm vibrating diaphragm speakers and HD rendering technology which can provide an powerful deep bass and crystal-clear highs sound quality.

Long Battery Life and Fast Charging: Each single earbud can last 6 hours, and the 400 mAh battery capacity charging case can provide 5 times full charge for both earbuds, total up to 36 hours playtime. The usb-c fast charging can fully charge the headset in 1.5 hours.

Bluetoh 5.3 & One Step Auto Pairing: The earphones are equipped with advanced bluetoth 5.3 chip which provide an easily pairing and more stable transmission without interruption. Also, the ear buds will automatically connect to the last paired device when take the Wireless Earbuds out of the charging case. (Please romove the YELLOW STRIPE on the bottom of earbuds for fist time use)

2022 New Bluetooth 5.3 Technology: Adopt the advanced Bluetooth 5.3 high-performance chip, wireless earbuds support HSP, HFP, A2DP, AVRCP, which provides faster transmission speed, stronger connection stability and longer range of bluetooth(Up to 15m). The earbuds wireless bluetooth are widely compatible with Windows PCs, Android, and iOS devices.

Superior Clear Call and Immersive Stereo Sound: These bluetooth headphones with 13mm speakers and triple-layer composite diaphragms provide powerful bass, stunning treble and clear mids. CVC8.0 Noise Reduction tech brings advanced audio enhancements and noise reduction while calling with the earbuds, achieving clear calls even in noisy environments.

LED Power Display and 40H Playback: Get 8 hours of listening on a single charge and up to a total of 40 hours when you use the charging case to recharge. Features with smart LED digital display shows remaining in percentage from 1%-100% to make sure you clearly know the battery any time. Fully charge the rechargeable case in only 1.0 hours via a fast-charge USB-C cable.

LED Power Display and 50H Playback:The number on case will flash when the case is being charged,and the earbuds charging display will from down to up when earbuds are being charged and will disappear when earbuds are fully charged. Earbud can be used for 5 hours on one charge.The case can provide extral 4 times full charge for earbuds.So,each earbud can be used individually in turn for total of 50Hrs. With dual digital power display,easy to know the remaining power while open or close the case.

Wireless and Type C Charging Support: Charging case of these X15 wireless earphones support USB C charge and wireless charging. For wireless charging, just put the case on wireless charging pad and keep the led display facing up. For USB C charging, just use the usb c cable we provided and a charging adapter to charge the case. Both charging method just need 1 hour to charge the case with full 100% power.

One Step Pairing and Touch Control: For first pairing, just open the case and choose"X15" on your phone's bluetooth menu, both earbuds will connect with your phone Immediately. Earbuds can auto connect with your last device next time. With touch control, you can control music play/pause, previous/next track,volume+/- via your finger tap on earbuds.You can also answer/reject, end calls and enable voice assistance by tapping on earbuds. No need to adjust these on your phone.

[130 Hours of Battery Life] Enough battery for any adventure! These long lasting bluetooth headphones can play music for 8 hours straight, and the charging case holds 122 more hours of playtime. A single charge of the case with a USB-C cable can power 130 total hours

[Dual Microphones – Clear Phone Calls] Take wireless phone calls and control your music on your iPhone or Android. These are the best Bluetooth earbuds with mic, wireless mic for cordless phone calls. The bluetooth earbuds battery life is also stellar

[Back Bay Signature Sound] These long battery life earbuds are tuned in our Boston HQ to produce the rich tone of the classic American hi-fi stereos - strong bass, natural midrange, and crisp highs. The Duet 50 Pro’s have a full, vibrant sound

SHADES TO COMPLEMENT YOU: JLab partnered with ORLY Color Labs to whittle down the shade range to seven tones that covered a mix of warm, neutral, and cool shades. Pulling data from existing colors as well as from the team’s experience in mixing shades to flatter customers with a wide range of skin tones. Featuring a series of neutral colors, JLab GO Air Tones are the first earbud collection designed to complement a person rather than draw attention.

GO AIR POP VS. BEATS FIT PRO: An idea so good Kim Kardashian ripped it off? We’re thrilled to see Beats x Kim building off our idea by charging 10 times more for their product and throwing in a celebrity endorsement as well. (Even The Sun picked up on it.) Now, there are two great options for people who want neutral colored earbuds that offer a variety of neutral undertones, cool toned, and warm tones. One has a longer playtime, great sound quality and more color options and is $25, and the other is $200, endorsed by a reality TV star.

LONG BATTERY LIFE: GO Air Tones features 8+ hours of playtime in each earbud and 24+ extra hours from the charging case (32+ hours total). Return to the case to recharge the buds, and use the integrated USB cable to charge the case.

【75Hrs Battery Life & Fast Charging】- The Bluetooth Headphones Built in 650mAh wireless charging case. Bluetooth earbuds playtime is 15hrs on a single charge, the charing case can recharge the wireless headphones for extra 4 times, so get total 75 hours playtime with charging case. It benefit from the USB-C fast charging design, Bluetooth earbud only need 2 hours to be charged fully. Born for your business, entertainment and outdoor traveling.

【LED Digital Display & Hi-Fi Sound】- Our sport earbuds have Smart LED digital display of the charging case, you can easily know the battery consumption of wireless earbuds and the charging case, so you can master the best time to charge them. Each sport earbud has buttons to control the function of answer and reject phone, volume adjustment, switch music , voice assisatant. Stereo sound, handsfree calling during sports anytime and anywhere.

【Built-in CVC Noise-canceling & Bluetooth 5.1】- This wireless earbuds are engineered with CVC noise-canceling microphone for crystal clear and hands-free phone calls. 10mm full range dynamic driver unit speaker delivers not only the powerful deep bass but also crystal clearer sound. The Bluetooth headphones Equipped with Bluetooth 5.1 technology offers you fast stable Bluetooth connections between our over-ear headphones and your device range of 10cm.

Portable, Lightweight with premium stereo sound - Bluetooth 5.0 Technology Wirelessly connects to all Bluetooth Enabled Devices such as Smartphones, Tablets and more

Recharge on the go with the Portable Charging Case / Over 10 Hours of Music & Talk Time / Rechargeable - Micro USB Cable Included

True Wireless Technology provides premium stereo sound with no wires / Listen to your music & take Handsfree calls With the Built-In Microphone

[Best Wireless Ear buds for Small Ears] We include 6 sizes of ear-tips with these small earbuds, so the Tempo 30’s can fit even the smallest and largest ear openings comfortably. The tiny earbud case can easily fit into the smallest pockets

[Extra Bass Mode] Easily switch to bass mode to give yourself the boost you need to finish an intense workout. Bass mode cranks the bass loud while preventing any distortion. When you don’t want heavy bass, switch to Back Bay’s Signature sound

[Fully Sweatproof + Water Resistant] Full IPX-7 rated waterproofing allows you to go for runs in the rain and snow. Sweat all you want, the true wireless earbud won’t fall out while you are running or jogging! [NOTE: Not designed for swimming]

Superior Sound Quality: The noise-canceling earbuds with built-in mic deliver outstanding surround sound experience, where you can listen to your favorite playlist, video, or answer calls without being disturbed by background noise

40H Playtime: The LED screen show the power of the charging case and the L/R earbud. 400mAh charging case can provide 5-6 times full charging for both earbuds. 7,5 hours playtime on a single charge, total playtime of more than 40 hours with the charging case. The case can be fully charged in 1 hours with a USB Type C cable

One-Step Pairing: Wireless earphones adopt the advanced Bluetooth 5.3 technology, which provides instant pairing and stable transmission. Earbuds <X08> can connect automatically quickly to the last paired device, compatible with tablets, laptops, iOS/Android smartphones

Bluetooth 5.3 and One-Step Pairing: Wireless Earphones have Bluetooth 5.3 chip will automatically connect to the last paired device when take the Wireless Sports Headphones in Ear out of the charging case. Bluetooth 5.3 provides a stable transmission without interruption.

25 Hours Playtime: The Bluetooth Earbud alone provide up to 5 hours of high-quality sound output on a single charge and the included charging case provides an additional 4 charges, giving 25 hours of a total playtime.

4 Mics with Environmental Noise Cancellation Technology: ENC Wireless Earbud can effectively block out amount of background noise and make your voice more clearer. The other side can clearly hear your voice in the noisy environment like a subway station.