Product name: 4K video capture card
Internal interface: USB 3.0
Compatible port: USB 3.0
Supported broadcast formats: Live broadcast
External interface: HDMI standard output
Number of ports: 5 ports
Video capture: Digital and analog
Resolution: 3840 * 2160 and 1920 * 1080P standard resolution
Suitable for Windows 7, 8, 10, Mac OS X 10.9 or above, Linux
Transmission: USB3.0 high-speed transmission port
Voltage: 5v
USB cable length: 50 cm / 19.7 inches
Product size: 4.1x2.5x0.5 inches

Features
1. [1080p HD Quality] Capturing video sources with resolutions up to 1080p at 60fps, it is ideal for all HDMI devices and even 4K, such as PS4, PS3, Xbox One, Xbox 360, Wii U, Nintendo Switch, DVD, DSLR, cameras, security cameras and set-top boxes.
2. [No driver installation required] Fully plug and play, no drivers or external power required. Once plugged in, the device is automatically recognized as a webcam. Detect input and adjust output automatically.
3. [Support Microphone Input] Our capture card has microphone input, you can use it to add external comments while playing games. Please note: It only accepts standard microphone headphones with 3.5mm jack.
4.[Compatible with multiple systems] for Windows and Mac OS. high-speed USB3.0 technology and superior low-latency technology make it easier to stream live to Twitch, Youtube, Facebook, Twitter, OBS, Potplayer, and VLC.
5. [HDMI LOOP-OUT] Based on the high speed USB3.0 technology, it can capture a single channel HD HDMI video signal. When you are playing games, there is no delay.

Note and Tips
1. Do not use HUB or USB extension cable
2. 2. HDMI capture card must be connected to the USB3.0 port of your computer to use
3. 3. The computer configuration is too low will cause the recording screen to flicker or turn black randomly
4. 4. When HDMI is connected to the phone, an adapter is required
5. capture operation steps (OBS): open → add a new source → select "video capture device" → set the screen size → select "studio mode" (double window) → click "start recording
6. Precautions related to OBS:
*Please note that you need to restart OBS Studio software after finishing audio setting, otherwise there will be no sound output
*Please connect the capture card with the source, video loop out, audio input, audio output and computer correctly
*Please install the OBS Live software on your computer. If the OBS version is too low, the capture card may not work properly

Package includes
1 x Video Capture Card
1 x USB3.0 cable
1 x User Manual