Portable live sound card. Using intelligent noise reduction chips and high-performance computing, the live sound card has clearer and more stable sound quality. It is widely used for singing, shouting, live broadcasting, funny chat, music recording. Professional sound card mixer. With live acoustic effects, multiple , one-key generation of field noise. Introducing background accompaniment, sound card broadcast mixer helps to adjust the atmosphere of the scene. The mobile audio mixer supports real-time monitoring, and the live sound will be transmitted back to your ears during live broadcast and singing, and you can effectively hear your own voice. The live sound card mobile audio mixer is compatible with most major mainstream karaoke software, smartphones, tablets, computers, headphones, speakers, and microphones. Easy to use. Microphone type: condenser Applicable object: dedicated for recording Wireless: No Pointing characteristics: omni-directional/no-pointing Channel: 2 Input voltage: 5v Colour: black Material: metal Size: 14 x 5 x 3cm Package Contents: 1 x sound card 1 x charging cable 1 x Recording line Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.