Transmits 1080p HDMI signals wirelessly up to 500ft (150m) with IR control, keyboard and mouse control, and local HDMI loop-out Transmits and receives HDMI A/V signals wirelessly without complicated cable or wire installation, working range up to 500ft line-of-sight environment. Note: The transmission distance will vary depending on building layout, electronic interference, walls and partitions, other environmental conditions, and may be much less than the maximum Supports USB extension from the transmitter to the receiver, allowing you to connect a keyboard and mouse to the receiver and remotely operate your PC system at the remote display Supports high-definition vivid video up 1080p @60Hz, streaming flawless HD video and stereo audio Works with most HDMI equipped devices including PC or Mac systems The transmitter''s HDMI loop-out allows local monitoring of the extended display Built-in IR signal extension feature allows to control the HDMI source device at the distant location Compatible with HDMI 1.3 and HDCP 1.4 Dual antenna with MIMO technology with the implementation of the dual 5dBi antenna design, the data rate has been greatly improved to deliver more stable and smooth video playback Plug & Play - No software or driver required. Durable metal housing provides excellent heat dissipation and minimizes EMI/RFI noise interference