【 Multifunctional Headphone Adapter】USB to audio jack adapter supports listening + speaking. Easily adds a 3.5mm TRRS 4-pole aux port (integrated microphone-in and audio out interface)

【Plug and Play】No drivers download or apps required no external power required, just easily plug and play.The USB to 3.5mm port will be automatically recognized by system in seconds. . Easily be carried in a pocket to the office, conference room or at home.

【Premium Audio Quality】 :This Usb-A to headphone adapter adopted an advance DAC Smart Chip, offer high-definition audio, powerful noise reduction, you can get higher fidelity sound from it.

【Wide Compatibility】 No standard restrictions. 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 etc. Note: The USB interface on PS3 does not carry audio signal, so this usb audio adapter does not work with PS3. (Unidirectional audio transmission: this USB port is output, not input. Audio can only transfer from USB port to 3.5mm port).

【What You Get】: MCSPER Usb to microphone jack adapter with premium metal casing and durable braided cord, ensuring a much longer lasting life. Much more durable than other plastic casing USB adapters. Comes with a 18-month free warranty.