... extender) Indoor transferring distance WITHIN 30 meters(100feet) 4x2 Wireless 5G HD AV Kit (HDMI extender) Supports HDMI® HDCP 1.2 protocol ... WHDI HDMI TX/RX 1080p wireless AV transmitter sender and receiver ... formats: TV 1,080p, 1,080i, 720p, 576p, 480p 4x2 Wireless 5G HD AV Kit (HDMI extender)