Compact keychain or pocket light provides reliable illumination when you need to open a door lock or as you walk down from your car to door150 lumens light output delivers bright illumination for enhanced visibility and safety50-metre beam distance lights up your path with effective illuminationRun time of 1.5 hours ensures extended use and reliable performanceLi-Po 150mAh rechargeable battery (included) ensures convenient and long-lasting powerIncludes on and off functions for simple operationUSB charging cable (included) enables convenient rechargingKey ring (included) lets you easily attach the pocket light to keys or other gearImpact-resistant design endures drops from up to one metre, while the water-resistant construction handles water splashes (not suitable for submersion)Lightweight 0.09lb. construction makes it easy to carry