Studio flash trigger is to control camera to trigger studio strobe synchronously, There is 16 channels with high resistance. Receiver uses 2AAA batteries; 433MHZ transmit frequency. The workable distance is 20 to 30m.The sync speed is 1/200s.
1, the transmitter power: 23A 12V small battery.
2, the receiver power supply: 2 AAA 1.5V batteries (please do not use rechargeable batteries, because microarrays operating voltage of 3 volts).
3, working from the outside (open ground) ≧ 20-30 meters.
4, indoor working distance ≧ 20 meters.
5, sync speed: 1 / 200 sec.
6, the radio frequency: 433MHZ (and older can not be universal)
Work with all Camera units using universal hot shoe like Nikon, Canon, Sigma, Olympus, Pentax (except Sony, Minolta as they use a special hot shoe).
1x Hot Shoe socket
1x PC sync cord
1x 3.5mm to 6.35mm plug adapter