This helmet-shaped keychain makes it more convenient to carry it. It can be used both as a bottle opener, a carabiner and as an LED flashlight. Push the button on the top of the hat, the light will light up. As soon as your clients get this, they can use the push button to turn the extra-bright white light on and off. It features a split ring attachment and comes with a handy metal bottle opener. Suitable for camping, hiking, traveling and other outdoor activities.