Canon 600EX-RT Instruction Manual page 116

Specifications
Customizable Functions
Custom Functions:
Personal Functions:
Power Source
Speedlite power source:
Battery life (Flash count): Approx. 100 - 700 flashes
Radio transmission
wireless shooting time:
Optical transmission
wireless shooting count:
Power saving:
External power:
Dimensions and Weight
Dimensions:
Weight:
All specifications above are based on Canon's testing standards.
Product specifications and external appearance are subject to change without
notice.
114
18
600EX-RT: 7 / 600EX: 5
4 AA/LR6 alkaline batteries
* AA/LR6 Ni-MH and lithium batteries also usable
* When using AA/LR6 alkaline batteries
Approx. 9 continuous hours
* When Master flash firing OFF, using AA/LR6 alkaline
batteries
Approx. 1500 times
* When Master flash firing OFF, using AA/LR6 alkaline
batteries
Power off after approx. 90 sec. of idle operation
* When set as slave unit: 60 min.
* When set as radio transmission wireless master unit and
linked shooting: 5 min.
Compact Battery Pack CP-E4 can be used
Approx. 79.7 (W) x 142.9 (H) x 125.4 (D) mm / 3.1 x 5.6 x 4.9
in. (excluding the dust- and water-resistant adapter)
Approx. 425 g / 15.0 oz.
* Speedlite only, excluding batteries.