The sound card has a built-in upgraded high-speed computing chip, which can process the human voice more efficiently, and the sound quality is clearer and more stable. Compatible with mobile phones, desktop computers, tablets, laptops, Android, . It all depends on the funny voice changing atmosphere. Male to female, female to male, sound, child sound, electronic sound, one-click application to easily the scene and heat up the atmosphere. Supports the connection of accompaniment, and can be connected to a computer or mobile phone for music accompaniment during live broadcast to make the live broadcast more vivid. Suitable for occasions audio recording, video recording, voice chat, video chat, podcast live broadcast, etc. Type: sound card Microphone Type: Condenser Pointing feature: cardioid pointing Channel: 2 Input voltage: 5v Built-in battery capacity: 500mAh-800mAh Battery life: 6-8 hours material: plastic Colour: Black Package Contents: 1 x Sound Card 1 x Charging Cable 1 x Live Cable 1 x Accompaniment Cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.