Product Name: Neewer DSLR Camera Shutter Release 320ft 100m Wireless Remote Control 2.4G 16CH Transmitter Receiver for Canon EOS 7D 5D Series 1D 6D 50D 40D 30D 20D 10D
Neewer DSLR Camera Shutter Release 320ft/100m Wireless Remote Control 2.4G 16CH Transmitter Receiver for Canon EOS 7D/5D Series/1D/6D/50D/40D/30D/20D/10D