For Canon: D30, D60, 10D, 20D, 30D, 5D, D1, D1 Mark II, Ds1, and Ds1 Mark II as well as other Canon cameras using this type of digital plug.
This Conceptus Bite Switch offers a compact, low profile, hands free operation for your still camera.
Features include: the introduction of a 90 degree bend at the wire to switch junction, a wider switch for more comfortable and reliable operation, thicker/more durable/more resilient metal contacts, a clearly marked "Bite Zone" to demarcate the proper area to bite, and high temperature thermoplastic and epoxy for better heat resistance.
This switch fits comfortably in your mouth, is extremely easy to use, and will take one or multiple exposures. They're perfect for freeflyers and anyone wanting hands-free photography without jumpsuit circuitry. The Bite Switch works best with open-faced headgear.
Individually tested and guaranteed to function for thousands of shots. The design has been tested up to 3000 bites without a malfunction, and none have failed in the field when used properly.
The Conceptus Bite Switch is ready-to-use with most Canon cameras and can be adapted to almost any camera with a remote shutter release jack. It's easy to connect and disconnect from your camera, and can be easily spit out at the end of the dive or if you need to cut away your headgear.
It measures 23" long, switch body is 1/4" diameter.