16-channel radio receiver, compatible with RF-602, RF-603 triggers.Power zoom function covered focal length range from 24 to 105mm.High speed of charging recycle only 3 seconds in charging after full power output.GN58 @ ISO100, 105mm supporting multi modes. 

• Universal mount on Standard

16-channel radio receiver, compatible with RF-602, RF-603 triggers.Power zoom function covered focal length range from 24 to 105mm.High speed of charging recycle only 3 seconds in charging after full power output.GN58 @ ISO100, 105mm supporting multi modes. 

• Universal mount on Standard Hotshoe
• Built-in RF-603 / 602 Trigger Reciever
• Super High Speed Charging for Fast Shooting
• •8 levels of output control (1/128 - 1/1), 29 levels of fine tuning
• Optical & Radio Trigger