Compact and Versatile: This portable keychain work light is not just a source of reliable light but also a multifunctional tool equipped with a bottle opener, , and screwdrivers, making it a perfect companion for any outdoor activity. and Waterproof: Designed for the rugged outdoors, the light features a waterproof casing that ensures functionality in wet conditions, ideal for camping, hiking, and emergency situations. Rechargeable Efficiency: Equipped with a high-efficiency COB light, this keychain light is rechargeable, ensuring that you always have light when you need it without the hassle of replacing batteries.