4K Wireless HDMI Transmitter & Receiver Extender by OREI - Up to 100 Feet - 0 Latency - Perfect for Streaming from Laptop, PC, Cable, Netflix, YouTube, PS4 to HDTV/Projector (WUHD-PRO100-K)Key Features: Extend UltraHD 4K or full HD up to 1080p signal up to 100 feet wirelessly in line of sight from transmitter (sender) and the receiver unit. This device doesnt transmit through walls. Uses Ultra Wide Band 60GHz frequency for lossless 0 latency transmission Connect the transmitter (sender) to an HDMI source such as game consoles, laptop, camera or cable box and the receiver to an HDMI display. Power the transmitter using the included Micro