JJC Radio Wireless Remote Control & 58mm Front Lens Cap Cover for Canon EOS Rebel T7 T6 T5 T8i T7i T6s T6i T5i T4i T3i T2i T1i SL3 SL2 SL1 XSi XTi with EF-S 18-55mm Kit Lens and More Camera & Lens
Radio Wireless Connection: It works from behind the camera as well as from in front, not having to be in direct line of sight to the camera like an infrared (IR) remote, so it is much more flexible and convenient than IR remote control
This remote can wirelessly trigger the camera shutter under 5 modes: single shot, unlimited continuous shots, bulb shot, 3 continuous shots and 5 seconds delay shot. (Note: It's not able to control video start and stop). wireless range up to 30 meters / 100ft
16 possible radio channels, Operate on Radio Frequency 433 MHz, 1 transmitter can trigger multiple receivers
The lens cap protects your lens from scratches, fingerprints and the elements when the lens is not in use. While the lens cap keeper prevents loss of your lens cap
Easy to use lens cap: Simply pinch the center to quickly attach to the front of your camera lens, as to the lens cap keeper, attached with the 3M adhesive pad or loop through the cap attachment hole