* support input max resolution 4k
* support output max resolution 1080p
* support 8/10/12bit deep color
* support awg26 hdmi standard cable: input up to 15 meters, (1080p and below resolution)
* support most acquisition software such as vlc, obs, amcap, etc
* support windows, android and macos
* conform usb video and uvc standard
* conform to usb video 1.5 and 1.0 standard
* conform to usb audio uac standard
* without external power supply, compact and portable.