ACCSOON CineEye 2 Pro 1200ft/350m Wireless Transmission System 2.4Ghz/5Ghz Video Transmitter Receiver Camera Control
https://www.vogueparade.com/shopping/EN/100000305/1/1005003183207978/accsoon-cineeye-2-pro-1200ft350m-wireless-transmission-system-24ghz5ghz-video-transmitter-receiver-camera-control//