4 Pack USB to USB C Adapter: The USB 3.0 to Type C connector adapter easily converts a USB Type-A(including USB 3.0/2.0/1.1) port into a USB-C port and supports data transmission, fast charging, audio output, which enables you to use new USB C devices with old USB A-port devices. The 4-pack adapter meet more of your needs and can be used separately at home and office. | 5 Gbps Super Speed: The USB Type C to USB 3.0 Converter delivers data transfer rate up to 5Gbps, quick enough to transfer 1GB files within seconds. The Type C adapter is the best way to exchange files between your USB C hard drives/ smartphones/ cameras and USB A computers, eg, iPad Pro 2022/2020, iPhone 15/15 Pro Max,Galaxy S23/S22/S21 series/A53/A54/Z flip 2 3 4 5/Z fold 2 3 4 5,Google Pixel 7/7 Pro/6/6 Pro/6a/5/4/4 XL. | Fast & Safe Charging: The USB C to USB A Adaptor supports QC3.0/2.0 fast charge and delivers max 20V/3A. Charge your devices at a faster speed and keep you away waiting. The aluminum casing can resist higher temperature and do better at heat dissipation. | USB to USB C Audio Adapter: This USB C to USB 3.1 Adapter supports audio output and enables you to use USB earphones on Windows 11 10 & Mac OS laptops/desktops. The Type C Audio Adaptor supports listening music and wires control function such as a microphone, volume control, pause and play music. | Anti-skid Design: The adapter of the aluminum alloy body takes up a small space and can be carried with you. Non-slip design, no longer difficult when you want to pull it out.

External USB Sound Card: This ENVEL USB audio adapter is ideal to replace your faulty sound card or audio port. It easily adds a 3.5mm TRRS aux port (integrated audio-in and audio out interface) to your devices. Your essentials gadgets for all your USB-Enable devices, such as PS4, PS5,PC, Laptop, Desktop, MacBook, and more.❌❌It can't work with TV / Car / PS3 / Xbox / Truck, etc.❌❌ | Plug and play: The USB to 3.5mm port will be automatically recognized by system in seconds. No driver download required, USB bus-powered, no external power required. | Smart Chip: Built-in with ENVEL's exclusive advanced chip for the better listening experience. Efficiently Decoding the signal of sound, and optimizely amplifying the analog signal to make a much clear sound. | One for All Compatibility: Dual functions.Support listening + speaking. Support CTIA standards jack. No system restrictions. Support Android earphones. Support Windows 10/8.1/8/7/Vista/XP, Mac OS X, Linux, Google Chromebook, Windows Surface 3 pro, Raspberry Pi and PS4 PS5 etc. Note: The USB interface on PS3 does not carry audio signal, so this usb audio adapter does not work with PS3. | 100% Satisfaction Warranty: You will get a ENVEL USB External Stereo Sound Adapter and ENVEL 12-month Warranty.Please feel free to contact us for customer service.

【USB Stereo Sound Card】: This ENVEL USB audio adapter is ideal to replace your faulty sound card or audio port. It easily adds dual 3.5mm TRS plug headphones or miceophones to your devices. Your essentials gadgets for all your USB-Enable devices, such as PS4, PS5,PC, Laptop, Desktop, MacBook, and more.❌❌It can't work with TV / Car / PS3 / Truck, etc.❌❌ | 【One for All Compatibility】: Dual functions.Support listening + speaking. Support CTIA standards jack. Support Android earphones. Support Windows 10/8.1/8/7/Vista/XP, Mac OS X, Linux, Google Chromebook, Windows Surface 3 pro, Raspberry Pi and PS4 PS5 etc. Note: The USB interface on PS3 does not carry audio signal, so this usb audio adapter does not work with PS3. | 【Smart Chip】: Built-in with ENVEL's exclusive advanced chip for the better listening experience. Efficiently Decoding the signal of sound, and optimizely amplifying the analog signal to make a much clear sound. | 【Plug and play】: The USB to 3.5mm port will be automatically recognized by system in seconds. No driver download required, USB bus-powered, no external power required. | 【100% Satisfaction Warranty】: You will get a ENVEL USB External Stereo Sound Adapter and ENVEL 12-month Warranty.Please feel free to contact us for customer service.