Godox XT-16 – Manual transmitter radiotrigger 2.4GHz

Radio frequency.  2.4 GHZ
Range. 100m
Channels. 16
Transmitter power. 3V (2AA batteries)
Sync Speed. 1/250S
Features. Flash output power, Modelling light on/off, wireless control flash power on/off, focus assist beam on/off, buzz on/ff,  flash triggering etc