Widely Used】- The portable flashlight has a carabiner that can be easily attached to key ring or bags, and it is water and impact resistant. Alternatively, it's also a good bottle opener. You can use COB Keychain Work Light in a variety of scenarios, such as camping, walking the dog, looking for things, repairing. USB Rechargeable】-Rechargeable COB Keychain Work Light flashlight built-in rechargeable battery. High-Efficiency and Great Output LED Chip with over charging protection.

RECHARGEABLE EMERGENCY LIGHT】Keychain flashlights built-in 800mAh rechargeable Lithium battery, Type-C charging cable included. Fully charge within 1 hour. LIGHT MODES】This Keychain Light provides 4 brightness modes for your different needs: COB high mode, COB middle mode, and COB strobe. And Long press the power button to the maximum brightness. MULTIFUNCTIONAL KEYCHAIN EMERGENCY LIGHT】As a keychain emergency light, it can be used for emergency inspection of vehicles and lighting for things in the car. Or it's also a good bottle opener. Ultra Bright】-COB Keychain Work Light can emit 800 lumens lights at maximum,sufficient to light your way and light small dark spaces.

Light Modes】-3 flashlight modes can meet your different needs: COB high mode,COB low mode and COB strobe mode. Long press power button 2-3 seconds to the maximum brightness.