Both Audio and Video working distance up to 1500ft, meet different needs.
Fixed soft antenna and double side battery plate,stronger appearance than ever.
One to one audio transmission,realize rea-time communication.
 Higher accuracy,no skipping and delay frame. Facilitate the director,recording engineer and other staffs to organize record.
Synchronous recording, support slow motion recording, compatible with 25/50/100 FPS. Automatically synchronize camera recording.
Make communication smoothlly
Wireless tally,make shooting more easy.
 Design for film shooting and TV station use. Especially its wireless intercom function makes the photographer's shooting work easier and more convenient.