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Vivitar Dual Action Lightning and Motion Activated Shutter Trigger for Canon Cameras
Designed for Canon cameras Includes 2 interchangeable transceivers Wirelessly triggers TTL flashes Also triggers non-TTL flashes and studio strobes Range of 328 feet with proper sync cords Offers 7 wireless channels 3 flash control group designations A, B and C Each unit powered by two AA batteries High-speed sync of 1/8000 seconds Designed for Canon cameras Detects either lightning or motion Fast 0.1 millisecond response time Adjustable sensitivity Mount it on standard hot-shoe or 1/4 tripod thread Dimensions 6 x 5 x 2 inches, Weight 4 ounces, model number Rank Photographic Lighting Remote Triggers 300, Available March 28, 2016, Manufacturer Viv

Price is $53.00

Price: $53.35