Dörr 16C RF Wireless Black remote control

Wireless Remote Shutter - Sony 20 At long exposure, a vibration free release is critical for best results. Any pressure on the cameras trigger can cause camera shake so for best results a remote release is highly recommended. The Dorr Camera Wireless Remote Control - 16C Sony 20 has wireless transmission by radio and has 16 available channels to avoid any interference. It also has a range of 15m.
Suitable for: Sony Alpha A900, A850, A700, A550, A500, A350, A300, A200, A100-Digital Minolta: Dynax5D, 7D and DiMAGE7 5 -replaced include SonyRM-S1AM and MinoltaRC1000L