New features:
 1. Can't go through walls or any barriers,pls use it in a barrier-free open space
because the walls,barriers will block signal transmission,
if need to use go through barriers,pls contact us to buy our  300m version.
 2 . With the increase of RXs, or the barriers, the wireless transmission distance will be shortened.
such as : 
1 TX to 1 RX transmission distance: max. 50m;
1 TX to 2 RX transmission distance: max. 30m;
1 TX to 3 RX transmission distance: max. 20m;
1 TX to 4 RX transmission distance: max. 10m; 
The final distance shall be subject to the actual use.
1. Introduction:
Our product is Imported chip and upgraded antenna version,
support longer transmission distance and more stable
Brand new and high quality,buy with confidence
TX=Transmitter,RX=Receiver
This HDMI extender built-in wireless transmission protocol,it can wireless transmit HD audio and video signal,
at the same time,The equipment has excellent image processing and transmission capacity,makes signal
transmission more smooth and steady,is a kind of economic and efficient way of HDMI signal extension.

It is widly used for Big screen video Conference / home entertainment / online learning / business speech
education training /playing game etc.  more shocking,more relax, and is better for protecting eyes

2. Features:
1. HDMI video and audio transmission via built-in wireless transmission protocol,no need wifi or internet
2. HDMI 1.3 ,HDCP1.2 compatible;
3. Support regular HD video resolution 1920x1080@60Hz ;
4. The transfer is efficiency to ensure that the playback fluency;
5. Built-in automatic balance system, the picture is fluent, clear and stable;
6. The built-in ESD electrostatic protection circuit, comprehensive security protection system;
7. Simple and convenient installation, plug and play, do not need to set up.

Package Content For the option of "1 TX and 1 RX " :

1. HDMI Transmitter------------------------------------------------1 PCS
2. HDMI Receiver------------------------------------------------1 PCS
2.HDMI Extension Cable--------------------2 PCS
3. USB Power Cable-----------------------------------------------2 PCS
4. User Manual------------------------------------------------------1 PCS

Package Content For the option of "1 TX and 2 RX " :
1. HDMI Transmitter------------------------------------------------1 PCS
2. HDMI Receiver------------------------------------------------2 PCS
2.HDMI Extension Cable--------------------3 PCS
3. USB Power Cable-----------------------------------------------3 PCS
4. User Manual------------------------------------------------------1 PCS

Package Content For the option of "1 TX and 3 RX " :
1. HDMI Transmitter------------------------------------------------1 PCS
2. HDMI Receiver------------------------------------------------3 PCS
2.HDMI Extension Cable--------------------4 PCS
3. USB Power Cable-----------------------------------------------4 PCS
4. User Manual------------------------------------------------------1 PCS

Package Content For the option of "1 TX and 4 RX " :
1. HDMI Transmitter------------------------------------------------1 PCS
2. HDMI Receiver------------------------------------------------4 PCS
2.HDMI Extension Cable--------------------5 PCS
3. USB Power Cable-----------------------------------------------5 PCS
4. User Manual------------------------------------------------------1 PCS

All come wihtout retail box and other accessories,if any need,pls contact us before purchase.