Canon Speedlite Transmitter ST-E3-RT - Manual (Page 67)

65
Specifications
Customizable Functions
Power Source
Dimensions and Weight
All specifications above are based on Canon’s testing standards.
Product specifications and external appearance are subject to change without
notice.
Custom Functions: 8
Personal Functions: 3
Power source: 2 AA/LR6 alkaline batteries
* AA/LR6 Ni-MH and lithium batteries also usable
Wireless flash shooting
time: Approx. 10 continuous hours
* When using AA/LR6 alkaline batteries
Power saving: Power off after 5 min. of idle operation
Dimensions: Approx. 67.4 (W) x 61.5 (H) x 77.4 (D) mm / 2.7 x 2.4 x
3.0 in. (excluding the dust- and water-resistant adapter)
Weight: Approx. 110 g / 3.9 oz. (transmitter only, excluding
batteries)
COP
Y