Timer Remote Shutter Release Control For Canon EOS Reble T1i, T2i, T3, T3i, T4i, T5, T5i, 70D, 50D, 40D, 30D, 20D, 7D, 6D, 5D 1D, PowerShot G10, G11, G12, G15, G16, G1 X, G1 X Mark II, SX50 HS Camera THE TIMER REMOTE PROVIDES PHOTOGRAPHERS ENHANCED LEVELS: Of exposure control. Featuring specialized functionality such as continuous shooting, self-timer, long time exposures, and interval shooting. FRIENDLY ERGONOMIC DESIGN: Makes it simple and easy to use. It can even be operated with a single thumb. LARGE LCD PANEL MAY BE ILLUMINATED: For better viewing in various lighting conditions. TWO-STAGE RELEASE BUTTON: Half press for auto-focus and fully press to release the camera shutter. The 3 feet cable removes your hands from the camera and prevents shaking.