1.Trigger mode:transmitter hot shoe supports TTL function and can sync with off-camera flash，replacement yongnuo RF-603/RF-603II for Nikon camera.
2.Multi groups design:the transmitter can separately control groupA,B and C,and your can set 7 firing comzinations to control flash firing.
3.System Mode: FSK 2.4GHz wireless control system.
4.Distance range: 200M
5.Wake up function available,the flash will be wake up automatically.

Technical Details

Product Details

Package Dimensions
Width : 5 inch
Height : 1.5 inch
Length : 7.99 inch

Shipping Weight: 7.2 ounce (View shipping rates and policies)

ASIN : B06ZYYCDL8