Remote Shutter Switch for Canon / Contax / Pentax / Samsung Digital Camera
Ergonomic Remote Handle - Push-down-and-slide switch button lock - Compatible with CANON EOS30 EOS33 EOS300 EOS50 EOS300D EOS350D EOS400D; CONTAX N. CONTAX 645; PENTAX ISTD/istDL/ist/K100D MZ-6 ZX-L MZ-L; SAMSUNG GX-1L GX-1S