Best Phone Control Over Ear Headphones in 2026

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.

Industry-leading noise canceling with Dual Noise Sensor technology.Specific uses for product : Communication

Next-level music with Edge-AI, co-developed with Sony Music Studios Tokyo

Up to 30-hour battery life with quick charging (10 min charge for 5 hours of playback)

DIGITAL NOISE CANCELING: Industry leading ANC lends a personalized, virtually soundproof experience

PHONE CALL: A built-in mic enables you to take hands-free calls.

VOICE ASSISTANT: Alexa enabled for voice access to music, information and more. Activate with a simple touch

60H Playback and LED Digital Display：Single wireless headphones can be use 10Hrs, up to 60Hrs of listening time with 5 additional charges from 650mAh battery capacity charging case. Charging case with a clear digital display, as well as the left and right sides with the earbuds power display, each grid represents 25% of the power. During charging and connected, the LED light will flash.

High-fidelity Audio and Built-in MIC : Cascho headphones wireless bluetooth use 13.4mm graphene diaphragm, which sufficiently strong bass and naturally connects to the mid and high frequencies. Built-in high quality MIC,allowing you to fully enjoy crystal clear calls.

Bluetooth 5.3 and One Step Auto Connect : With advanced bluetooth headphones 5.3 technology, you can get 2X fast transfer speed (75% higher than the previous generation) and more stable connection, almost no delay. Open the lid of the charging case, the bluetooth earbuds can be automatically connected to the previous paired device, Put back the charging case, the earphones will automatically disconnect.

Unlike traditional, circular earbuds, the design of the EarPods is defined by the geometry of the ear. Which makes them more comfortable for more people than any other earbud-style headphones.

The speakers inside the EarPods have been engineered to maximize sound output and minimize sound loss, which means you get high-quality audio.

The EarPods also include a built-in remote that lets you adjust the volume, control the playback of music and video, and answer or end calls with a pinch of the cord.

Powerful noise cancelling headphones: 11 levels of active noise cancelling let you enjoy music, podcasts, videos & calls without distractions

Astonishing sound crisp, clear details. Deep, full bass. These wireless headphones produce exciting, lifelike sound that’s full and balanced at every volume level

Unrivaled voice pickup: A revolutionary microphone system adapts to noisy and windy environments so your voice always sounds crystal clear on calls

Excellent Sound: Stereo bass headphone with excellent sound effect, 3.5mm plug compatible with all 3.5mm jack devices

DURABLE & NOT TANGLE: The headphone cord length is 4.9 ft (1.5m), using high quality cloth, so it very durable, and not tangle, suitable for kids, children, not easily damaged.

Built in Microphone: Enjoy a completely hands free listening experience with a microphone built into the headset for high definition calls; Pause/Play your Music or answer/end phone calls right from your headset with built in control

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.

🎧 HIGH-QUALITY SOUND – Artix headphones wired provide an immersive audio experience with crisp, clear, and dynamic sound, balanced sound signature, and rich bass thanks to the 40mm drivers. Soft ear cushions block out ambient noise, so you can focus on your music or audio. The wired connection provides reliable and consistent sound quality, regardless of the device you are using. The built-in microphone allows you to take hands-free calls. Back to School Supplies Gift for Boys & Girls College.

🎧 EASY TO USE – The wired headphones with wire are easy to use with a simple design and a 3.5mm jack that is compatible with most devices. The long cord provides a comfortable fit and allows you to move around freely without getting tangled. The built-in mic makes it easy to take hands-free calls, and the volume control is easy to reach. ⚠️ NOTE: the remote controller is compatible only with mobiles and Macbook computers!

🎧 BUILT-IN MICROPHONE – These headphones wired with microphone have a built-in microphone that allows you to take calls hands-free. Artix headset is a great choice for making hands-free calls, recording podcasts, or listening to music on the go. The microphone is located on the wire. The audio quality is clear and crisp, even in noisy environments. The headphones are also comfortable to wear, even for long periods of time.

Digital Active Noise Cancelling Technology(ANC): Just press the ANC button,it will offer a pure immersive world for you whether in wired or Bluetooth mode.Professionally isolate 90% of surrounding noise from aircraft,subways,cars and crowds.(Kindly Note:It’s NOT 100% noise cancellation.Human talking CAN NOT be elimated and ANC is less effective in quiet environments)

Hear the Natural: 40mm drivers provide high-res audio in silence,along with 360 degree omnidirectional noise-canceling ANC technology, a high-response diaphragm,and lightweight voice coil. Deliver peerless sound with no interruptions.Sometimes quality just needs to be heard.Deliver clear sound with full dynamic range,rich bass and crisp mids to find the rhythm of your soul

50H Playtime with Type-C Interface: A built-in 1000mAh large battery.Charging 10minutes and working 3hours. 2.5hours for full charge.You can enjoy your world without noise for 50 hours' long time with a single charge.or plug in 3.5mm stereo audio cable to prolong using time when the battery is low(Tips: Recommend to turn off the ANC when not in use to avoid unnecessary power consumption.In wired mode ANC button works,but you need control the volume by your phone.)

【COMFORTABLE & SNUG FIT PERFECT FOR WORKOUTS】 An ergonomic design with 3 different sizes of silicone ear buds ensures the optimum fit for your ears. The ear hook design gives a secure fit making it perfect companion for running, jogging or the gym. We've carefully crafted these earbuds to deliver a well-balanced sound with solid bass and an emphasis on mids and highs. Note: if you're looking for extra-strong bass you might want to look into larger headphones.

【MULTI-FUNCTIONAL IN-LINE CONTROL】The included in-line control best enables you to play/ pause music, adjust volume, skip tracks, accept or reject calls, activate the voice assistant or call The last dialed number. (Note: The built-in volume control does not work on PC, laptop, or iOS MP3 players, and the volume up button does not work on the Pixel 3A and Galaxy A9, S10, and Note 9.)

【BUILT-IN MIC FOR CLEAR CALLS】 built-in microphone provides you crystal clear sound during call, whatever for phone call or VoIP call. You can receive calls easily whenever you are at gyms or walking on the street.

Feel the bass tuned to you - Listen to songs the way they were made to be heard. With Audiodo customization the Crusher Evo analyzes your hearing and produces sound specifically for YOU. Adjust the bass with a slide to produce bass you can feel!

One Fat Battery - 40 hours of listening off of 1 charge so whether you're on an all day gaming sesh or just don’t have time to charge you'll know that you still have some juice. If you do run out a 10 minute quicky... charge will give you 4 hours of play!

What the **** is Crusher Tech? Have you ever wanted to really feel the bass? Now you can! Boost your bass with the bass slider, mellow out or go all in skull crushing! YOU decide. Crusher Tech enhances your iPhone, Android or Computer audio experience.

Digital Power Display and Wireless Charging: With dual digital power display, it is easy to know the remaing power of charging case and you'll know exactly earbuds are being charged when you put them into the charging case. Charging case supports wireless charging and USB C Charging, just place the charging case on the wireless charging pad(not inclued) or plug the USB C cable(Included) to charge the case. The number of digital power display flashes when you charge the charging case.

48H Playback and One Step Pairing:Each over ear headphone has 8H plackback on a single charge.Charging case provides 2 times extra charge for both ear buds.The total battery life of these bluetooth earphones is 48H while using in turn.Earbuds will auto power on while picking them out and auto pair with your device after first connection.For first paring,open the case and take earbuds out,then choose"XK23"on bluetooth list of your phone,and then sport earbuds will connect and work with it.

HD Stereo Audio and One Button Control: Our working out earbuds adopt 10mm speaker which can perform bass, midrange and treble. You will hear clear HD stereo sound with punchy bass. It is easy to control music and phone calls through multifunction button of each earphone. Very convenient for play/pause music, track previous or next songs, volume +/-, activate voice assistance, answer, end or reject calls.

Hi-Fi Stereo Sound: Dual 40mm large-aperture driver units and Bluetooth 5.0 Tech provide more stable transmission speed, lower latency and better audio output. 【NOTE: It can ONLY be charged by 5V 1A/5V 2A charger. It needs a Bluetooth transmitter for TV without built-in Bluetooth】

Comfortable: Memory-protein ear cushion simulate human skin texture for lasting comfort. Adjustable slider and soft padded headband allow you to get the most comfortable enjoyment. [Warm Tip:please take off the headphone every 1-2 hrs to relax your ears]

Build-in Microphone and Control: A microphone is built into the headset which let you enjoy a completely hands free listening experience in high definition calls; Control your Music or answer/end phone calls right from your headset by build-in controls.

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.

Limited-edition Rose Gold QC 35 headphones II

3 levels of world-class noise cancellation for better listening experience in any environment

Alexa-enabled for voice access to music, information, and more

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

STRIKING FULL-RANGE SOUND from a single, vented balanced armature driver; Hear music the way it was meant to be heard;

SLEEK, LOW-PROFILE SHAPE designed for long-wearing comfort from the smallest earphone in the AONIC line;

TANGLE FREE PLAYTIME: Hook up the tangle free, braided-nylon cord equipped with an in-line mic for taking calls, firing up your tunes, pausing them and controlling the tracks on your mix. The 90 degree jack rocks with all devices and cases.

MUSIC TO-GO: Built for everyone who loves to rock n’ roll, the smooth-sliding metal adjustments and feather-light build are ready to hit the road. The plush circular ear cups rotate 80 degrees and fold up in the palm of your hand, so you can bring them wherever life takes you.

COMFORTABLE FIT: The plush circular cups fit perfectly on your ears and provide a comfortable listening experience you can use all day. The easy adjustable headband allows you to get the perfect fit. The headband is also made of plush leather material to so it’s comfortable to wear all day.

[36H Superior Playtime & Fast Charge] Get up to six hours of playtime per charge, and support TYPE-C quick charging, only five minutes of charging provides two hours of standby time, never get caught without power. Equipped with a thirty-hour battery life of charging case, allows you to say goodbye to frequent charging, relievedly enjoy your music or video on the go

[Smart Touch Control] Change the traditional button control mode, intelligent operation response is more fast, stable, and clear. One-touch control easily accesses to adjust music and volume, handle phone calls, wake up voice assistant, etc. You can also enjoy in single or binaural mode and share music with friends and family without the main earbuds limitation. Note:Please keep your hands dry when touching the keys, as liquid on your hands will affect the sensitivity of the touch

[Ergonomic Design For Sports] The in-ear ear hooks are soft and stable, preventing the earbuds from falling off, making exercise more enjoyable. Come with three different sizes of silicone ear tips, aiming at perfectly fit without squeezing the ear canal, you won't feel tired and pain when wearing for a long time, bringing you a comfortable experience from the inside out, as well as going with a portable bag for better storage and protection of the charging case

Bluetooth 5.3, effortless pairing: the advanced Bluetooth 5.3 technology delivers a stable, low-latency wireless connection for high-quality sound(music or call). Also, the ear buds wireless can connect automatically to the Bluetooth of your mobile phone when you open the charging box, avoiding complicated operations and saving waiting time.

The impressive Hi-Fi stereo sound and clear call: The wireless headphones feature 13mm drivers that boost quality sound with deep bass and mids at optimal levels that are pleasing to the ears. You will feel like an immersive concert. The built-in mic in each bluetooth earphones utilizes call noise cancellation to ensure clear and realistic sound. It will allow you to enjoy high-quality conversations anytime, anywhere.

3g only ultra-light earbud with supermini portable charging case: the pocket-sized charging case does not take up any space to carry, and you will not have any pressure on wearing the 3g ultra-light ear buds. The ergonomic design provides a comfortable and secure fit that doesn’t protrude from your ears, especially for sports, workouts, gym. With the better functions and the exquisite design, our bluetooth headphones are your better choice for a gift.

【 HI-FI WIRELESS HEADPHONES】: High Definition Stereo Headphones, and advanced bluetooth 5.0 chip that aim to deliver you superior sound quality with high fidelity deep bass and crystal clear treble, Deep, accurate bass response, extended frequency range, rechargeable. Lose yourself in immersive music even in the lowest volume levels!

【 BLUETOOTH 5.0 HEADPHONES】: Our upgrade Bluetooth 5.0 technology ensures fast and stable connections to your Bluetooth devices and low latency during audio/video streaming. Headphones wireless provide high-quality built in mic for hands free calling.No more worries about audio dropouts during phone calls and music listening.

【BUILT FOR YOUR COMFORTABILITY 】: The Earmuff imitate human skin texture, ensuring lasting comfort. They are foldable and stretchable, which allows you to find the perfect fit without constraint and excellent durability. Wireless Headphones is the best Choice for Travel, Sport and Every day use by Unisex Kids, Teens and Adults.

✅ Promo Price - limited time offer ✅ BLUETOOTH CHIP CSR QUALCOMM APT-X LL LOW LATENCY - High Audio Quality - Stereo Bluetooth Headset for listening to wireless music from a mobile phone, computer, tablet with freedom of movement - NFC: Bluetooth connection at the touch of a button - Sound synchronization / perfect image with very low latency optimal for use on TV or Windows PC and MAC (Windows 10, 8, 7 / MAC / Android / iPhone iPod iPad / Tablets)

BUILT-IN MIC & CONTROL BUTTONS - Music / volume / calls + hands-free kit function - Answer calls & control your audio tracks directly from the headset without touching the smartphone

AUX IN JACK 3,5MM AND USB AUDIO - Use the Bluetooth headset also with non-Bluetooth devices thanks to the auxiliary jack when the battery is empty or with the USB cable when charging on computer

【Sleep Headphones & Wireless Earphones & Sports Headband 3 in 1】Perytong Bluetooth Sleep Headphones feature a headband design with wireless speakers inside which help to tune out external noises and lull yourself to sleep Wireless headband adopt latest Bluetooth 5 0 version with 33 feet of wireless range and compatible with most iOS Android or windows system wireless devices like smartphone table ipad or laptop

【Best Sleeping Headphones for Side Sleeper】The devices control module is in the middle of speakers won’t press the ears which is very comfortable for side sleepers sleeping The ultra-thin flat headphone speakers are comfortable enough to wear while lying down or sleeping on your side They block out ambient noise without using earplugs that are painful & fall out

【Comfortable and breathable material】this sports headband is made from a soft cool material that absorbs sweat is very breathable and fast drying making it excellent for jogging or working out These headbands are washable very easy to clean (just remove headphones from the headband)

Top Value from Editional Recommended

[Multipurpose Bluetooth Headband Sleep Headphones]: Sleep Headphones & Sleep Eye Mask & Sports Headband 3 in 1. WINONLY bluetooth headband allows you to listen to your music without having to wear additional headphones, and protects you from being disturbed by your messy hair and sweat. Built-in microphone to let you won't miss any callings. Perfect for sports running yoga office airplane rest & most activities. Even if no play music, the eye cover is comfortable enough to sleep in any position

[Longer Playtime and High-quality Playback] WINONLY sleep headphones offer an upgraded usb chargeable battery, charging about 2-2.5H providing up to 12H playing time. Quality chip sets ensure clear sound and lossless music even if the headphones are in sports. There are built-in microphone and volume control buttons that enable users to answer hands-free phone calls and handle previous/next songs without having to use the phone. WINONLY Bluetooth headband brings you peaceful sleep all night.

【Comfortable and Stable Fit】Designed with flexible and soft ear hooks, these GNMN V7 sports earphones fit perfectly in your ears and stay in place even you are doing strenuous sweaty exercise, never worry about them falling out. IPX7 waterproof can effectively prevent the earphones from damage of sweat and raindrops. Besides, ear pads with three size options for a customizable fit . (The better the fit, the better the sound.) Born for activities, excellent choice for farmer, ranchers, drivers, warehouse workers, contractors, athletes and office workers.

【All-day Battery Life with Digital Display Charging Case】On single fully charge, your Bluetooth headphones last up to 8 hours. Plus they can get several recharges out of the fully charged box, which enable the wireless earbuds can play about 48 hours ongoing. In addition, the smart LED Power Display on the case shows the remaining battery in real-time, which let you know if the charging dock or running headset need to be charged or not. Don’t have to worry about any power issue.

【Fast Auto Pairing by Bluetooth 5.1 Chip】Combined with Bluetooth 5.1 chip set and advanced wireless technology, GNMN wireless earphones will automatically connect with your device right away when taken out from the charging case. Low latency and stable signal promise smooth using experience whether you are watching a movie or listening to music. And you can switch using modes freely, listen stereo music by TWS mode or just pop one bud in and leave the other ear free to hear what’s going around you.

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.

Dual LED Digital Display and 48 Hours of Play Time: Q28S wireless earbuds show the remaining charge level of the charging case via the numbers on the charging case screen and the charging status of each earbud via the LED light bar. With a Bluetooth headphones with an 800mAh charging case that can play for 48 hours on 5 extra charges, you get extra power to keep your music going. Type-C fast charging support.

Sporty Design & IPX7 Waterproof: Wireless earbuds are ergonomically designed with flexible, soft silicone ear hooks that fit the contours of your ears, allowing you to wear them comfortably on hikes, runs and other activities without dropping them and without fatigue or pain during prolonged wear. IPX7 rated waterproof to withstand common splashes of rain and sweat.

Hi-Fi Stereo Sound and Clear Calls: Bluetooth earbuds come with a 13.44mm speaker and a triple-layer composite membrane that delivers powerful bass (down to 16Hz) and amazing treble stereo sound (up to 20kHz). The built-in microphone has ENC noise cancellation so that others can hear you very clearly when you are on the phone.

Compatible with Bluetooth enabled music players & A2DP enabled devices such as iPad, iPhone, iPod touch, Android Smart Phones, tablets, etc

Control your music player directly from the headset with functions such as play, pause, next & previous track, and volume

Serves as both a wireless music Headset and Bluetooth phone headset for hands free calling

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. 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.