1 wireless hdmi extender and receiver,low power, no need adapter 2 With HDMI male, easy to connect ,MIMO antenna SEM- ... 3GbpsSystem delay is less than 1msTransmission diameter:7meters LOSwrieless hdmi extender and receiverFlexible connection to any video source Application FieldsSome ... format supportingPCM,AC3,DTS,Dolby digitalInterface (TX)HDMI input x1(HDMI 1.3,HDCP 1.2,support EDID,CEC ...