PLUG & PLAYThe hdmi sender and receiver wireless is auto paired before factory, which is truly plug-and-play. No apps, no Bluetooth, no Wifi required. Simple and efficient for saving your time and keeping your office/room tidy. Mirror and Extend ModeIt can duplicate your screen or to extend different screen to the display.
NOTE: wireless hdmi sender and receiver when using this device, please connect the receiver and transmitter with a charger that has a power of 5V1A or above. If a charger is not used, interruptions or lag may occur during device usage. 1. During use of the transmitter, if the battery of the computer is low, the HDMI input current of some computers may be low, causing the power light of the transmitter to weaken or turn off. 2. During use of the receiver, if the USB interface power provided by the TV or projector is less than 5V1A.
LNSTRUCTIONS FOR USE: wireless hdmi sender separator Since TV HDMI is a receiving port, this product can only share the resources of multiple computers to one TV. instead of sharing multiple TVs. If you don't understand, you can ask before buying