Wireless Flash Trigger & 4 Receivers For Nikon SB900 SB-900 SB800 & Many More!
by Neewer Electronics Accessories
Date first available at Amazon.com: April 12, 2010
Buy new: $36.99
4 channels with hot shoe connector for external flashes
Transmitter Power: 23A 12V battery (installed)
Receiver Power: 2 AAA Batteries
Maximum Working Distance: 30m (open area, without interference)
Operates on Frequency: 433MHz
Triggering life: up to 20,000 times
Sigma EF-530 DG Super, EF-500 DG Super, EF-430
Vivitar 285HV, DF-400MZ, DF-340MZ, 2700
Other flash models with a trigger voltage of 12V or lower
It can be mounted on the hot shoe of the camera or connected to the PC socket of the camera with the cord supplied. Using a PC socket connection (if your camera has one) allows simultaneous use of a hot shoe-mounted flash unit and off-camera flashes with this set. There’s a test button on the top of the transmitter for test firing. The transmitter is powered by a small 12V alkaline battery.
It has a mounting bracket which fits into a traditional flash stand, with a ¼-20 threaded hole for mounting on a light stand or tripod. An adjusting knob allows the receiver to tilt on the bracket, with detents at straight up and 45 degree forward and backward positions (It can be tightened in any position +/- 90 degrees from vertical). There’s a hot shoe for mounting a flash unit on the top of the receiver, and there’s a small on/off switch and a small LED light on the front of the unit. The back of the receiver snaps off to reveal the battery compartment and two dip switches for channel selection. It is powered by 2 AAA batteries .
100% brand new. 1 year warranty.
– Wireless Trigger with 4 Receivers for FlashGun 4-Channel
– This wireless trigger offers discrete control over the hot shoe flashgun.
– Max. working distance: 30M (open area, without interference)
– Easy installation and low power consumption
– New design: Channel Selector outside the transmitter and the receiver