Compared with other traditional trigger, this 3in1 Flash Trigger for Canon with Umbrella Holder add two function: wake up function -that means when you flash stay on resting state, this trigger can wake up it; A hotshoe holder built-in transmitter- convenient for Photo Studio photography

Features:
1. 3in1 Flash Trigger is using global free channel 2.4GHz, will be popular with many more countries
2 .FSK modulation system, which makes sure the speed, effective distance and stability
3. Operation distance is up to 100 meters
4. When use Canon these professional series cameras to control speedlite, its sync speed will be up to 1/200 sec. and with wake-up function
5. Much more convenient combination, it is suggested to just buy the single receiver so as to only one transmitter can fire several receivers
6. Much more multi-function: it can be used as remote shutter release, but that need you to buy extra shutter release cable (not included)
7. An umbrella holder on receiver, when using your hot shoe flashgun with umbrella, that no longer need to use an extra umbrella bracket holder.
8. Compatible with all Canon camera and Canon flashgun

Specification:
Triggering Frequency: FSK2.4GHZ
Channel Qty: 15 ALL
Sync Speed: 1/200sec
Operation distance: 100m
Receiver battery: 2x 1.5v AAA (not included)
Transmitter battery: 23A, 12V (included)

NOTE: This Trigger can NOT work on TTL mode