USB Sound Card External Audio Adapter with 3.5mm Headphone and Microphone Ports

This USB sound card lets you add headphone and microphone connections to a laptop or desktop when the built-in audio or 3.5mm port has failed. It's a plug-and-play fix for gamers, PC users and anyone needing reliable audio and mic input without replacing internal hardware.

• USB-A connector with 3.5mm output ports (2-port or 3-port versions available)
• Separate 3.5mm stereo headphone jack and 3.5mm mono microphone jack, plus a 4-pin combo jack (CTIA standard only)
• No driver required - works with Windows, Mac OS, Linux, Chrome OS, iOS and Android
• Compatible with laptops, desktops, PS5, PS4, Nintendo Switch and smartphones (OTG support needed for phones)
• Signal-to-noise ratio of 85dB or higher, with frequency response of 20Hz-20KHz
• Microphone input supports up to 16bit/48KHz; headphone output supports up to 24bit/96KHz
• Two blue LED indicator lights show headphone and microphone status
• Built-in volume control and a one-key mute function for the microphone
• Dimensions: 74 x 34 x 15.5mm; cable length 15cm or 100cm depending on version