Full power flashes
Power saving
• Sync Triggering Mode
• Dimensions
H x W x D
Weight without battery
Weight with battery
2.4Gz Wireless frequency
range
Max. Transmitting Power
of 2.4GHz Wireless
Troubleshooting
If there is a problem, refer to this Troubleshooting Guide.
The Camera Flash does not fire.
• The camera flash is not attached securely to the camera.
Attach the flash mounting foot securely to the camera.
• The electrical contacts of the Camera Flash and camera are dirty.
Clean the contacts.
• The flash ready indicator does not light up after a long wait,
check whether the battery power is enough. If the battery power is
low, < > will appear and blink on the LCD panel. Please charge the
battery immediately.
The power turns off by itself.
• After 90 seconds of idle operation, auto power off took effect if the flash
is set as master.
Press the shutter button halfway or press any flash button to wake up.
• After 60 minutes of idle operation, the flash unit will enter sleep mode
if it is set as slave.
Press any flash button to wake up.
Auto zoom does not work.
• The camera flash is not attached securely to the camera.
Attach the flash mounting foot to the camera.
More than 400
Power off automatically after approx. 90 seconds
of idle operation. (60 minutes if set as slave)
Hotshoe, optic trigering
150 x 64 x 50mm
220g
300g
2413.0 MHz - 2464.5MHz
5dbm
31