This USB 2.0 capture card can simultaneously capture video and audio, and can transmit audio and video signals to a computer or smartphone for preview and storage. It is suitable for high-definition collection, live video collection, teaching record video collection, online course video collection and storage, medical imaging collection, etc. Features: High-definition 1080P, audio and video synchronization. USB 2.0 high-speed transmission, the live video does not lag. The game original picture output, 30 frames per seconds, no delay. Small size, easy to carry. Wide compability, USB 2.0 interface. Specifications: Material: ABS Resolution: the maximum input can support 3840×2160 @ 30Hz / 4K Video output resolution: the maximum output can be 1920×1080 @ 30Hz Video input format: 8/10/12-bit dark Video output mode: YUV/JPEG Support audio format: L-PCM Support AWG26 standard cable: input ≤15 meters, AWG26 standard cable. Maximum working current: 0.4A / 5VDC Operating temperature range: (-10
