Mount : Shoe
Guide No. : 30' (9.14 m) ISO100 at 50 mm position
TTL Dedication : Yes
Coverage : 24 mm (Full frame)
Recycle Time : Approximately 0.1 seconds - 5.5 seconds
Wireless Communication Channels : 4 Channels
Wireless Groups : 3 Groups
Power Source : 2x AAA Alkaline, Lithium, Rechargeable Ni-MH Batteries
Dimensions (WxHxD) : 1.7 x 2.0 x 2.6" / 4.32 x 5.08 x 6.60 cm
Weight : 1.8 oz / 51 g

Soft Case
Instruction Book