This gadget uses a regular camera battery, which allows it to run for 2,000 continuous hours before recharging. It is ideal for close-range, swift-moving targets, and it is fitted with a green/red illuminated reticle plus a digital button to adjust brightness to suit any light condition. The user uses the quick-detach facility to remove it while other accessories are in use. This device is exceptionally durable, and it has an aluminum shield hood for more security.