Triggers photographic flash units from the hot shoe or PC outlet of your DSLR.
• Each transmitter includes a hot-shoe and a standard PC sync cord.
• The receivers come with:
• PC outlet
• Mono (6.3mm) sync jack
• An adapter for 3.5mm sync flash units.
• Transmitters include a replaceable 12v battery that can trigger up to 20,000 flashes.
• Receivers require 2 AAA batteries (not included) to trigger up to 30,000 fires.
• An encoded signal prevents other flashes from firing with a range up to 100 ft.
• A digital readout displays 4-channels on the transmitter and no "dip switches" to set.
• On the receiver, the channel is set using a slide switch...simply slide the switch to the channel number desired.
PSRT05K Digital Flash Trigger 4 Channel $99.00
PSRT05K4C Digital Flash Trigger 4 Channel $49.00