For Xiaomi "Yi" camera pilots - this cable outputs Video (yellow) and also allows you to keep your Yi camera charged whilst flying
1 x cable for Yi Camera - for video out
Posted by Ash on 4th Jul 2012
These are nice and cheep and look great on your Tx, if your not flying like a pro these will make you look like one at least :)
I've personally found flying without one of these can cause bad habits of dropping my hands, and transmitting my tx signal everywhere else but where I need it...