Best Aluminum Headphone Adapters in 2026

This adapter lets you connect devices that use a 3.5 mm audio plug to your Lightning devices.

Works with all devices that have a Lightning connector and support iOS 10 or later, including iPod touch, iPad, and iPhone.

【Part of the functional limitations】：Does not support OTG connections such as memory sticks, external hard drives, keyboard or mouse,Does not support video signal output, USB-C Headphone is not supported. (The adapter Only for charging or data transfer)

【Friendly Design 】Allows you charge and sync Micro USB mobile devices using a USB Type C cable, which helps reduce the number of cables that you need to carry around with you(Note: compatible with micro USB devices, not compatible with Type c devices).

【Fast Charge Sync】Supports up to 2.4A of power and provides a maximum data transfer rate of 480Mbps.

Audio Sharing: UGREEN audio splitter allows dual headphones/speakers connected to most devices with 3.5mm auxiliary port (AUX), like MP3 player, smartphone, tablet, computer etc, which is a great solution to share cool music, movies and games with your families and friends.

Hi-Fi Stereo Sound: This 3.5mm splitter with polished 24K Gold-plated connectors, oxygen-free copper wire ensures higher audio transmission without signal loss and noise. Bring you superior stereo sound in both outputs

Everlasting Durability: UGREEN 3.5mm Y Splitter Cable is built to last forever. Aluminum alloy casing and gold-plated plugs significantly enhance the durability for a longer lifespan. The strain-relief rings of the connector make the headphone jack splitter more stable and flexible. Manufactured by evolved TPE outer, the Aux splitter passes bend tests and is strong enough to withstand any twist, tug, and tangle

💗【Multi-function Dongle】This compact usb c to aux adapter can connect your usb c devices without audio jack to headphones, headset, speakers and other audio devices. Call, volume control, pause via function keys on the headphones are possible.

🎵【Smart DAC Chip】The USB C to 3.5mm audio adapter features a Smart DAC chip. It is low power consumption, excellent and stable decoding performance, and maximum support for 16Bit/48Khz audio sampling rate. The DAC chip can also convert digital audio signals to analog audio signals and keep the original sound quality of your headphones.

📲【Wide Compatibility】: JSAUX usb c headphone adapter compatible with most of the type c devices: Samsung GalaxyS23 S23+ S23 Ultra, S22 S22+ S22 Ultra, S21 S21+ S21 Ultra, S20 Ultra S20 Z Flip S20+ S10 S9 S8 Plus, Note 20 10 10+ 9 8, iPad pro, iPad mini 6, Mac book, pixel 4 3 2 XL, Huawei Mate 30 20 10 Pro, P30 P20, One plus 6T 7 7Pro and more.

Durable USB C to 3.5mm Audio Adapter: The Braided USB C Headphone Adapter connects USB Type C phones/tablets/laptops to old auxiliary devices like 3.5mm headphones, car radios, speakers/Hi-Fi systems for listening and calling

Optimal Hi-Fi Sound Quality: This USB C to Aux Adapter supports up to 24bit/96KHz while others are 16bit/48Khz, with powerful noise reduction you can get higher fidelity sound from this USB C to Headphone Jack

Convenient In-Line Control: This Type C to Aux Adapter supports all 3.5mm earphones, and it can support in-line control including volume control, and calling. The USB-C Headphone Adapter allows you to control your music and take calls on the go

📢[Efficient Transmission] : The lightning to 3.5 mm headphone jack adapter is built with upgraded chip to read data fast and ensure the stability and fidelity of sound transmission, giving you a fantastic music trip and experience when using this iPhone aux adapter. It supports control music volume and pause.

📢[Excellent Quality] : The copper wire core to provide you with high speed and stable signal transmission and lossless digital sound quality. High Quality Aluminum is more Wear-resisting and Corrosion Resistance, enhancing the Anti-interference ability. Allowing you to enjoy clear and fidelity sound quality and rapid filling experience.

📢[Lossless Transmission] : Headphone audio adapter can support up to 24-bit 48kHz lossless output. Lossless music conversion, listening to every note clearly. Perfectly matched with all 3.5 headphones, you can listen to music / watch videos / play games while charging. Our adapter is the best choice for music and game lovers.

MillSO 1/8 to 1/4 adapter is a 3.5mm Female jack into a 6.35mm Male plug adapter, for connecting smartphones, tablets or headphones with standard 3.5mm plugs to audio devices with a 6.35mm stereo jack. Eg: piano keyboard to headphones adapter, guitar amp to speaker adapter, amplifier to headphones adapter, amplifier to speaker adapter, 6.35mm headphone to computer adapter, mixing console to speaker adapter...

30cm-More-Length: quarter inch adapter, 30cm durable, and premium soft PVC jacket extension cable trends to create more available space between two connected devices. MillSO 1/4 to 1/8 headphone adapter is very portable and has a quick response, tight connection, flexible convert a 6.35mm port to a 3.5mm port. (Please notice that the devices you use should also have a stereo TRS jack. Transfer audio between devices, no mic.)

Qualified Audio Adapter: MillSO 3.5mm to 1/4 headphone adapter, with 24K gold-plated connectors, ensure high stability, high-speed lossless transmission; metal housing is a wear-resistant, anti-corrosion, and solid protection; tin-plated oxygen-free copper wiring for high fidelity, pure sound quality. Standard 3.5mm jack and 6.35mm plug have outstanding compatibility which connects your devices firmly and ensures you enjoy wonderful music.

【Multi-function Dongle】Highwings usb c headphone adapter is designed for usb c devices without audio jack to headphones, headset, speakers and other audio devices, the multi-function dongle allows you to listen to music and make calls, which also supports wire control, such as microphone volume control, pause and play music. It is very lightweight, only 5.9inch, you can take it anywhere!

【High-Fidelity Sound Quality】The USB C to 3.5mm audio adapter use the advanced DAC chip, it features low power consumption, excellent and stable decoding performance, and maximum supports 16Bit/48Khz audio sampling rate, offers high-definition audio, powerful noise reduction, in Hi-Fi mode, you can get higher fidelity sound from it. NOTE!!! Actual maximum audio output depends on headphone device

【Wide Compatibility】Highwings usb c headphone adapter is more widely compatible than others type c to 3.5mm adapters, Compatible with most of the type c devices like Samsung Galaxy S23 S23+ S23 Ultra, S22 S22+ S22 Ultra, S21 S21+ S21 Ultra, S20 Ultra S20 Z Flip S20+ S10 S9 S8 Plus, Note 20 10 10+ 9 8, iPad pro, iPad mini 6, Mac book, pixel 4 3 2 XL, Huawei Mate 30 20 10 Pro, P30 P20, One plus 6T 7 7Pro and more.

【USB C to 3.5mm Headphone Jack Adapter】The usb c audio adapter Connect devices that use a standard 3.5 mm audio plug(headphones，speakers) to your USB-C devices (Smartphones,Tablets). Not only provides ultra high quality audio, but also retains full audio functionality such as volume +/-, call answer, and microphone.

【Higher-Quality Sound Experience】the usb c to headphone jack Adapter Build-in advanced DAC Chip，Converting digital files to analog that up to 24bit/192kHz，Plug-and-play,provide an excellent listening or music experience with pure and incredibly clear sound.

【Universal Compatibility】USB C headphone adapter Widely compatible with Sam sung Galaxy S22 Ultra/S22+/S21 Ultra/S21+/S20 FE/S20 Plus/S20 Ultra/Note20 Ultra/20+/10/10+/Z Flip /Z Fold/A60/80/8S/Tab S8/S7/S6/S5, Xperia 1/5/XZ3, PIXEL 2/3/4/5/6/6pro/2XL/3XL/4XL, Google PiXEL2/3/4/5/6/6pro PiXEL 2XL/3XL/4XL, One Plus 7/7t/7 PRO/8/8 Pro/8T/9/9 Pro, ipad pro, MacBook Pro/air and switch, etc

Practical Audio Jack Adapter: SOLMIMI quarter inch to headphone jack male plug into a 3.5mm female jack adapter, for connecting headphones, smartphones, or laptops to pro audio or home audio equipment that has a 6.35mm stereo auxiliary port (AUX-in), It's a ideal headphone jack adapter for amplifiers, mixer, home theater devices, AV receivers, piano, keyboard,Amplifier, etc

Superb Transmission Performance: 1/4 headphone jack adapter protects the original auxiliary port of stereo audio devices and transmits satisfying high-definition audio sound quality from a long distance. 1/4 to 3.5mm adapter with durable and premium soft Crystal-nylon braided extension cable tends to create more available space between two connected devices.

Unparalleled Sound Quality: 6.35mm to 3.5mm adapter comes with pure oxygen-free-copper wires, 24K gold-plated connector, built-in 4 spiral contacts, and aluminum shell to ensure higher audio transmission without signal loss and noise - Bring you a clear and superior stereo sound quality.

MillSO 1/8 to 1/4 headphone adapter is a 3.5mm Male Jack to a 6.35mm male jack adapter, for connecting smartphones, tablets, or headphones with standard 3.5mm ports to audio devices with a 6.35mm stereo port. Eg: piano keyboard to 3.5mm adapter, guitar to speaker adapter, an amplifier to headphones adapter, 6.35mm headphones to computer adapter.

Plug and Play: MillSO 1/4 to 3.5mm headphones adapter is very portable and has a quick response, tight connection, flexible convert a 6.35mm port to a 3.5mm port. (Please notice that the devices you use should also have a stereo TRS jack. Transfer audio between devices, no mic.)

24K gold-plated connectors ensure minimal signal loss and optimum sound quality, present clear, natural, and great sound performance. Oxygen-free copper for long usefulness.

GOOD HELPER: Helps you connect all 1/4 Inch (6.35mm) female socket devices to a 1/8" (3.5mm) male plug extension cable or adapter (For example, connect the piano to the headphones with a 1/8 Inch(3.5mm) extension cable).

NEW UPGRADED VERSION: They are sturdy and perfectly fit, Solved the problem that you need to change frequently when using the old adapter.

NEW DESIGN: Cables snap in/on nice and snug. No cracking, humming or cutting out. For very little money there is a dramatic improvement in fidelity.

Apple MFi Certified: With Apple's original MFi connector and C101 smart chip, Syncwire lightning to 3.5mm adapter ensures completely and securely connect with your Apple devices, like iPhone 14 Pro max, iPhone 14 Pro, iPhone 14 Plus, iPhone 14 mini, iPhone 13 Pro max/Pro/Mini and more devices withe lightning hole

Premium Sound Quality: With advanced noise reduction technology and supports up to 26-bit 48kHz lossless output, this iPhone aux adapter can provide you high-quality sound. It not only supports listening to music but also the wire control function such as a microphone, volume control, and pause and play functions, plug and play with no setting changes

High-Quality Assurance: Syncwire Apple aux adapter made of Hi-Q aluminum alloy case and nylon-braided cable material, built-in enameled copper, and PVC jacket to ensure the stable sound transmission. Stylish design in black color, lightweight and unique with portable size

【Apple MFi Certified】: JSAUX Lightning to 3.5mm Adapter has completed APPLE MFi certification requirements. The Apple MFi certification and JSAUX strict quality testing ensure completely and securely connect with your Apple devices.

【Compatibility List】: JSAUX iphone headphone adapter compatible with most of the Apple devices: iPhone 14/14 Plus/14 Pro/14 Pro Max/SE/13/13 Mini/13 Pro/13 Pro Max/12/12 Mini/12 Pro/12 Pro Max/11/11 Pro/11 Pro Max/XS/XS Max/XR/X/8/8 Plus/7/7 Plus, iPod touches 6th Generation, iPad Mini/iPad Air/iPad Pro. (NOTE: Don't compatible with 2018 iPad Pro 12.9", iPad Pro 11", iPad Mini 2021 which has a USB C port)

【Keep the Functionality】: With this Lightning Dongle Converter Adapter, it allows your Earbuds / Headphone / Earphone to Control Volume, Skip Music ( previous / next / pause), Answer the Calls, Use Siri as usual.Guaranteed to work seamlessly without any error messages.

【Plug and Play】 No extra software, just plug this iPhone 3.5mm headphone adapter in your iPhone and enjoy your music or movie with car/home stereo or original headphones in any scene such as trip, gym, office, and other daily lifestyle. It also supports controlling music volume and use in your car AUX input/output.

【Apple MFi Certified Chip】 The iPhone Headphones adapter has passed Apple MFi certification, which means this iPhone aux adapter guaranteed high quality and 100% compatibility, No Error Message Pop-up. Perfect match all 3.5mm Headphone/Earphone.

【Impresive Sound Quality】 100% copper wire core provides high-speed and stable signal transmission for a better experience. Support up to 48k HZ and 24-bit lossless output makes high fidelity on the music, you are free to enjoy your favorite music, videos, and movies.

Pure Copper Adapter

1/4" to 1/8" audio adapter is a convenient and cost-effective way to connect smartphones, tablets, iPod or headphones

Make your favorite headphones or other devices compatible with most pro audio and home audio equipment, such as amplifiers, mixing console, home theater devices or AV receivers.

[96KHz/24-bit Hi-Res Sound Quality] – With built-in high-resolution digital-to-analog converter, the Cubilux USB C headphone dongle could restore the details of the sound and reproduce music with deeper bass, better clarity and ultra-low distortion.

[Lossless Audio Performance] – The adapter utilizes an Aluminum alloy case to reduce electronic interferences and oxygen-free copper wires to ensure no-loss transmission of the audio signal, providing an immersive music experience for the listeners.

[Crystal Clear Talking] – The integrated analog-to-digital converter could record 48 KHz/16-bit studio-grade audio stream, enabling crystal clear sound quality for hands-free talking.

🎵【Multi-Function USB C 3.5mm Adapter】: This USB C to aux adapter enable you to listen musics and answer phone call with your headphone as well as supports wire control function, such as microphone volume control, pause and play functions, playing games, plug and play, very easy to use.

🎵【 Wide Compatibility】: Wider compatibility than others type c to 3.5mm headphone jack adapters,compatible with most of the type c phones: pixel 4 3 2 XL, Samsung Galaxy S22 S22+ S22 Ultra S21 S21+ S21 Ultra S20 Ultra S20 Z Flip S20+ S10 S9 S8 Plus, Note 20 10 10+ 9 8, iPad pro,Huawei Mate 30 20 10 Pro, P30 P20, One plus 6T 7 7Pro, HTC 12 /U11, LG V40 /V30 /G7 and more.

🎵【Hi-Fi Sound Quality】: Supports up to 24bit/96Khz PCM decoding output, and Direct Stream Digital high-resolution audio format DSD64/DSD128 decoding to reproduce lossless music enjoyment.

【Universal Compatibility】- Lightning 3.5mm headphone adapter for iPhone 14/14 Plus/14 Pro/14 Pro Max/13/13 Pro/13 Pro Max/13 Mini/12/12 Mini/12 Pro/12 Pro Max/SE 2020/11/11 Pro/XS/XR/X/8/8 Plus/7/7 Plus, iPad Pro 10.5"/Pro 9.7"/Mini(2019)/Mini 3/Mini 2/Air, iPod Touch 7th/6th/5th/4th gen, iPod Nano 7th/6th, and other IOS versions.

【Plug and play】- No extra software, you just plug in and enjoy pure high fidelity sound quality. This iPhone adapter allows you to enjoy your favorite music, movies, and videos with 3.5 mm jack headphones. Which is also great for sports.(Please note: this adapter cannot be used for calls)

【Apple MFi Certified】- Lightning to 3.5mm Adapter has completed MFi certification requirements, ensure complete and securely connect with your Apple devices. You Will be able to Listen to Music with a Headphone/Earphone for iPhone.

Connect to traditional headphone and start listening to your music without investing in a new pair of USB Type C headphones.

(Calling is NOT supported for devices with a headphone jack) Support phone calling and music control for most USB-C enabled devices in the market.

Built-in DAC chip and high-quality copper wire to ensure stable and virtually loss-free transmission of audio signal.

ENJOY GAME'S VOICE: MillSO audio splitter connects two sets of TRRS headsets to PC, Smartphone, Xbox, PS4, etc...this enables you to voice chat online or play two-player games. (NOTE: When using the mic function, both plugs of headsets or mics must be 4-pole TRRS. TRRS plug has 3 black rings).

SHARE FAVORITE AUDIO: TRRS splitter allows you to share stereo audio from the same audio source to two individual headphones/speakers. The step-down aluminum plug is no extra settings needed (phone case friendly), plug and play, which enables you to share audio anytime while on the go (Not work for IOS system / Beats / Bose headphones).

360° SEAMLESS CONNECTION: 3.5mm aux splitter is built-in 6 spiral snap-in contacts in female jack socket, which ensures a 360-degree perfect connection between the plug and socket. Strong Nylon braided and anti-shedding integrated molding metallic shell will last a longer service life.

Hi-Fi Sound Quality: This USB C Headphone Adapter built-in audio DAC Noise Reduction Chip that allows up to 24bit/96Khz Hi-Fi sound while others are 16bit/48Khz. High fidelity design to ensure stable and no loss transmission of audio signal, allowing you to immerse yourself in clear sound.

Wider Fit: APETOO usb-c to 3.5mm adapter works with Samsung Galaxy S23 Ultra/S23+/S23/S22 Ultra/S22+/S22/S21 Ultra/ S21 Plus/S21/S20FE/S20/ S20+/S20 Ultra/ Z Flip 3/Z Fold 3, Galaxy Note 20/ Note 20 Ultra/ Note 10/10+, Galaxy Tab S8/S7+/ S7/ S6/ Tab S5e; Google Pixel 6 Pro 6 6a 5 4 4xl 3 3xl 2xl; OnePlus 10 Pro/9 Pro/9/ 8T/8 Pro/8/7T Pro/7T/7 Pro/6T/Nord; for Macbook/ iPad Pro/iPad Air 4 & 5/ for iPad mini 6 2021, Sony Xperia 1/XZ2 Compact and more devices without 3.5mm jack port

USB-C to 3.5mm Female Headphone Jack Adapter: Supports Music Play + Call + Volume Control on your type-c device when connected this adapter to your premium 3.5mm headset/earphones. Not Support Volume Control on Surface/ iPro Pro/ Tablet

🎶 [Simple and Efficient Sound Adapter]: First connect the headphone to the adapter, then connect to the phone, which can avoid noise when the headset is connected.Direct USB Type C to 3.5MM Headphone Jack adapter brings the 3.5MM AUX headphone jack back to your new USB C phone

🎶 [High Quality Sound]: The sound of audio headphone jack adapter sample rate is up to 48 bit / 96 KHz; This USB C to 3.5MM adapter built with High quality DAC Chip and Oxygen-free copper wires ensures crystal clear and stable sound quality, for music and phone call

🎶 [Durable and Good Appearance]: This USB C 3.5MM adapter cable is easy and convenient to carry, even to put in your pocket, bag or other places; Anywhere and anytime you can enjoy your favorite music from your USB C phone by this USB C 3.5MM adapter; Nylon braided wire and aluminum alloy plug/connector makes it robust and durable

【Hi-Fi Sound Quality USB C headphone adapter】: AuxLink uses powerful DAC chip that allow up to 96khz-24bit Hi-Fi sound while others are 16bit/48Khz. The USB C to 3.5mm audio adapter perfectly converts analog to digital signals. Make sure you capture every note signal. Moreover, the 3.5mm female port has thick gold plating surface that ensures stable and flawless sound transmission with minimum loss in quality.

【Multi-Function Type C Headphone Adapter】: This lightweight USB C to 3.5mm headphone adapter supports music playing, calling, and volume control with any device has a type c port. A must have piece to get Hi-Fi sound quality. Plug and play, very easy to use. ★NOTE★: Pls plug the usb-c headphone adapter into the bottom of the 3.5mm audio when you use it. It doesn’t support volume control for Apple series.

【Excellent Compatibility】: Broader compatibility than other USB C to headphone jack, works with most of the mainstream type c devices: Samsung Galaxy S22 S21 S21+ S20 Plus/Ultra S20 fe S20+ S10 S9 S8 Plus, Note 20/10/9/8 ultra, Google pixel 6/5/4/3/2XL, iPad pro 2018/20/21, Huawei Mate 30 20 10 Pro, P30 P20, Dell laptop, One plus 6T 7 7Pro, tablet, laptop and more.

TYPE-C to 3.5MM STEREO CABLE: Our ENVEL USB C to 3.5mm headset adapter is specially designed for your new USB C smartphone without a headphone audio jack. You can proceed volume control, pause and play functions without unlock your phone.

EXTENSIVE COMPATIBILITY: Compatible with Google Pixel 7/7 Pro/6/6 Pro/6a/5, Samsung Galaxy S23/S23+/S23 ultra/S22 S21 S20 ultra FE / Z Flip2 Flip3 Flip4/W21 W22 W23/Z Fold2 Fold3 Fold4, iPad Pro2018 2020 2021 etc. NOTE: This adapter may not work with your USB-C device which has a 3.5mm audio port.

DAC Chip for Superior Sound Quality: USB C to Aux Audio Dongle built-in with a powerful DAC chip that allows up to 96khz-24bit Hi-Fi sound quality. The 3.5mm female port has a thick gold plating surface that ensures stable and flawless sound transmission with minimum loss in quality.

[Audio&Charging]: This USB C to 3.5mm audio headphone jack adapter supports listening from usb c phone and charging the phone simultaneously such as Google Pixel 7/7Pro/6/6Pro/5/4XL/3XL, Samsung Galaxy S23/S22/S21+/S20FE/Note 20/Note 20 Ultra, and it also supporting calling on the phone and volume control

[Widely Compatibility]: Work for most of USB C cellphone, Pads, Notebook, player such as Google Pixel 7/7Pro/6/6Pro/5/4/4XL/3/3XL/2/2XL, Samsung Galaxy S23/S23+/S23 Ultra/S22/S22+/S22 Ultra/S20/S20+/S21/S21 Ultra/S20FE/S21 FE/A53/Z Flip4/Z Fold 4, Huawei Mate 40Pro, Razer Phone and More. Note: Not Compatible with Moto Phone and OnePlus Phone. Please DO NOT buy for those phones

[Hi-Fi Audio Quality]: Built-in smart chip(Realtek Chip/DAC) make sure it supports Hi-Res(Up to 24bit/96khz) and OMIP/CTIA self-identified ensures high quality sound without any audio comprise, even on the calling (Not support phone calling in the car).Not for square card reader

USB C Female to USB Male Adapter with this little dongle plugged into an available standard USB port, your legacy devices (charger, power bank, computer) can turn into a USB-C enabled platform (Perfect for iPhone 13/12/11, iPad Pro 2021-2018, AirPod). Note: This product doesn't work with MagSafe wireless charger due to the incompatibility of charging protocols.

USB C to USB A Adapter offers data transfer speeds of up to 480 Mbps between connected devices and also supports up to 2.4 Amps of power output for charging your devices. Enjoy the fast and safe charging. (Does NOT support video output).

Universal Compatibility you can easily hook up any USB-C peripherals (USB Type-C cable, USB Type-C headphone, USB Type-C flash drive) that make use of the newer USB-C connector. Plug and play and slim design, you don’t have to worry about carrying it around. This USB Male to USB C Female Adapter Doesn't work with MagSafe Charger.

🎶 [USB-C to Aux Adapter]: Connect your new USB-C phone to your 3.5mm headphones/earbuds and AUX cable with crystal clear stereo output and phone call quality; Note: Not suitable for volume control for certain earbuds (e.g., ear pods).

🎶 [Higher Performance]: Our adapter features a high-performance DAC chipset that is efficient and compatible, and may cause a little heat when in use, which won't damage your devices.

🎶 [Quality Material]: Aux to usb c adapter made of a durable aluminum connector and braided cord with a special coating, featuring inside precise audio DAC chip; Supports up to 24 bit / 48 kHz hi-res sampling, and crystal clear sound comes out every time you make a phone call or listen to music; Wear-proof, corrosion-proof and anti-interference.

🎧 PAY ATTENTION TO THE LIMITATION: The USB-C female port of this adapter supports up to 60W (20V 3A) PD charging speeds but it DOESN'T work with any other peripheral like USB-C headphone, USB-C flash drive, USB-C hub, etc.

🎧 Give you the ability to fast charge your phone and listen to music using traditional headphone at the same time.

🎧 (Calling is NOT supported for devices with a headphone jack) Support phone calling and music control for most USB-C enabled devices in the market.

[Efficient Transmission] : The lightning to 3.5 mm headphone jack adapter is built with upgraded chip to read data fast and ensure the stability and fidelity of sound transmission, giving you a fantastic music trip and experience when using this iPhone aux adapter.It supports control music volume and pause.

[Excellent Quality] : 100% copper wire core to provide you with high speed and stable signal transmission and lossless digital sound quality. High Quality Aluminum is more Wear-resisting and Corrosion Resistance, enhancing the Anti-interference ability. Allowing you to enjoy clear and fidelity sound quality and rapid filling experience.

[Lossless Transmission] : Headphone audio adapter can support up to 24-bit 48kHz lossless output. Lossless music conversion, listening to every note clearly. Perfectly matched with all 3.5 headphones, you can listen to music / watch videos / play games while charging. Our adapter is the best choice for music and game lovers.