Wireless video transmitter and receiver

The Aputure Array Trans Wireless Video Transmitter/Receiver is a set that offers wireless video transmission from your camera to a paired receiver that is up to 262 feet and supporting 1080p video. Each unit features a full-sized HDMI connector and accepts Sony NP-FM500H-type batteries internally for power. You can also power each unit via the coaxial connectors using the included D-Tap to coax cables. The system operates on the 60 GHz frequency band, and each unit integrates a cold shoe mounting foot. Works perfectly, best for live streaming and other wireless video transmission. Includes everything in the images. Upgraded to Hollyland so not using this anymore. https://www.bhphotovideo.com/c/product/1221495-REG/aputure_v_at_array_trans_wireless_video.html Originally priced for around $600