Item Type: Wireless HD Extender Material: Plastic, Electronics HD Multimedia Interface Input Output Interface Standard: HD Multimedia Interface1.4, HDCP1.4 Support Resolution: 1080P at 50 60Hz HD Multimedia Interface Audio Format: Stereo HD Multimedia Interface Transmission Rate: 6.75Gbps Wireless Transmission Standard: WiFi Wireless Transmission Rate: 150Mbps Wireless Transmitter Transmission Power: 16 ± 2dBm Wireless Transmission Distance: Approx. 40-60m/131.2-196.9ft (Open and Barrier-Free Environment) Power Output: DC5V 300mA Working Temperature: -10 to 50 Degrees Celsius Working Humidity: 10-80%RH (non-condensing) Applicable Voltage: 100-240V 1. 4K 1080P: 60 meters digital encryption long-distance high-definition video and audio transmission, breaking through distance space limitations and covering a variety of usage environments. 2. Wireless Transmission: Wireless HD extender uses wireless transmission to form a local shared signal to realize wireless transmission of video and audio signals in conference rooms and classrooms. 3. Ultra HD Output: Wireless HD multimedia interface transmitter and receiver use ultra high-definition image output to experience a lifelike feel and supports 3D visual effect output, just like a theater experience. 4. Compatible: 1080P wireless HD extender supports desktops, laptops, for PS4, for XBOX and other game consoles, TV boxes, set-top boxes, DVDs, players, projectors and other AV equipment. 5. Compact Design: The wireless HD multimedia interface dongle adapter is small in size and powerful in function, bringing you extra visual enjoyment in life. Plug and play, automatic link pairing.