4K High-definition Computer Camera Autofocus 1080p Network High-definition Live Streaming Device USB Computer Camera Product parameters Product category: 4K camera Product color: black Product weight:200g/0.44IB Package weight500g/1.1IB Product size: 10 * 3.5 * 2.5cm/ 3.9*1.3*0.98IN Packaging size: 15 * 10 * 5cm/5.9*3.9*1.9IN Scope of use: Desktop computer Interface: USB 2.0 System support: XP Drive: None Material: ABS Line length: 2.5M Maximum resolution: 4K Frame rate: 30FPS Auto focus: Yes Additional features: built-in microphone,stabilization Product description: High definition lens: Our camera has a resolution of 3840x2160 and a wide angle of 90 degrees, providing you with a high-definition visual experience and not letting go of every exciting time ! Outstanding ABS material, sturdy and thickened base: Our cameras use outstanding ABS material, with a sturdy and thickened base that can be placed calm in various strict environmental scenarios. Auto focus function: Auto focus function, Locking your position, present your beautiful focus, and leave every exciting time behind, so that users no longer have to worry. The function of 360 degree rotation: Our camera can rotate arbitrarily, with no difficulty in 360 degrees, meeting your daily usage scenarios and easily aiming at where you are. Star level beauty debugging: With the popularity of Internet live broadcast, our users inevitably need to use the beauty function, and our camera just has this function, so that you can perform directly without having to prepare more. 2.5M Extended Power Cord: Unlike regular computer cameras, our cameras are designed for a variety of live streaming scenarios, and the extended 2.5M cable can easily extend to faraway places. Package Included: 1 * Host 1 * Instruction manual