Canon 0585C006 Instruction Manual page 100

Specifications
Optical Transmission Wireless Receiver Function
Connection method:
Wireless settings:
Channel:
Receiver unit setting:
Reception angle:
Receiver flash charge
indication:
Customizable Functions
Custom Functions:
Personal Functions:
Power Source
Speedlite power source: Four AA/LR6 alkaline batteries
Battery life
(number of flashes):
Radio transmission
wireless shooting time:
Auto power off:
Dimensions and Weight
Dimensions (W x H x D): Approx. 70.5 x 113.8 x 98.2 mm / 2.78 x 4.48 x 3.87 in.
Weight:
Operation Environment
Working temperature range: 0 °C - 45 °C / 32 °F - 113 °F
Working humidity:
All specifications above are based on Canon's testing standards.

Product specifications and the exterior are subject to change without notice.

100
Optical pulse
Receiver
Ch. 1 - 4
Firing group A, B, C
±40° horizontally and ±30° vertically, facing the sender
unit
AF-assist beam emitter blinks and flash-ready lamp
lights up on the receiver unit
10 types
430EX III-RT: 8 types / 430EX III: 6 types
* AA/HR6 Ni-MH batteries can be used
Approx. 180 - 1200 times
* When using AA/LR6 alkaline batteries
Approx. 9 continuous hours
* When Sender flash firing OFF, using AA/LR6 alkaline
batteries
Power off after approx. 90 sec. of idle operation
* When set as radio transmission wireless sender unit, or
in linked shooting: approx. 5 min.
* When set as receiver unit: approx. 60 min.
430EX III-RT: Approx. 295 g / 10.41 oz.,
430EX III: Approx. 290 g / 10.23 oz.
(Speedlite only, excluding batteries)
85 % or less