Polaroid's Tri-Mode Wireless Camera & Flash Remote for Canon, Pentax, Samsung allows wireless flash remote control at a range of up to 300' (91 m). It can also provide wireless shutter release with full and 1/2 shutter functions (autofocus, sleep mode, metering, burst mode, etc.) or wireless studio strobe trigger controlling both slave and primary lighting. The transmitter and the receiver each operate on 2x AAA batteries--4x AAA batteries are included. Compatible with: Canon EOS 60D, Rebel XT, Xti, T1i, T2i, T3, T3i, Pentax K110D, K100D, K200D, K10D, K20D, K7, Samsung GX-1S, 1L, 10, 20.
Uses RF frequencies for true 300' range and no line of sight limitations
Enables off-camera mounting of flash without the annoying sync cords or wires and without losing any on-camera functionality
4 DIP switches for setting pairing codes and eliminating misfiring
True hot shoe sync allows for full off camera control of flash unit without loss of TTL functions so it's ideal for light stands, flash brackets, etc.
Features Multi Flash mode for controlling up to 16 flash units simultaneously from a single transmitter (additional receivers required)
Compatible with Canon EOS 60D, Rebel XT, Xti, T1i, T2i, T3, T3i, Pentax K110D, K100D, K200D, K10D, K20D, K7, Samsung GX-1S, 1L, 10, 20