Features:

Product Introduction:

Three in, one out HDMI switcher: 1 RCA port and 2 HDMI port input, 1 HDMI port for a variety of HDMI devices, HDMI switcher 3 ports can be used with most standard HDMI or RCA port devices. (Only one monitor can be displayed at a time).

Unique RCA input design: easily convert RCA signal to HDMI output. Just admire your RCA device on a quality screen. Note: This is an RCA to HDMI converter, it cannot be used as an HDMI to RCA/AV converter.

Wide compatibility: Suitable for most devices with standard RCA or HDMI interfaces. Input: PC, Laptop, Xbox 360, PS3/PS4/PS5, Roku Express, Amazon Fire TV Stick, Blu-ray DVD, etc. Output: full HD TV, projector, monitor, etc.

Easy to connect: This HDMI switch has a button toggle function, you can press the button to change the port to use. It comes with a high-speed HDMI cable. Plug and play. It's perfect for trade shows, meeting rooms, bedrooms, living rooms, kitchens and backyard.

4K ULTRA HD resolution: 2-port HDMI hub supports HDMI output video - 4K 30Hz, 3D, 1080P, 1080I, 720P, 720I, 576P, 576I, 480P; Supports HDMI output video up to 4K x 2K (3840 x 2160) 30Hz (Max). Support 3D, 12-bit Deep Color, RGB(YUV:4:4:4)

1. Insert the "USB plug" into the set-top box, TV, mobile phone charger, etc. (This product uses a 5V power supply).
2. Point the "transmitting end" to the receiving window of the set-top box, receiver, DVD, etc. that needs to be remotely controlled (some devices will indicate R, IR, IRF, etc.).
3. Place the "receiver" in a suitable position for easy reception by the remote control.

installation method:
Installation is very simple:
Placing the transmitter end near the remote control receiving window of the appliance;
The receiving end is attached to a position where the remote control signal is easily received (the receiver should face the transmitting direction of the remote controller, and the direction is too biased to affect the receiving effect);
Finally, plug in the power to use