High Brightness- This keychain flashlight can emit 500lumens lights at maximum. It provide a bright light with wide angle. The large COB Technical LED allows this light to be used as a small work light and emergency light. Portable Design- The strong magnet base and rotatable handle allows you release your hands during the work. The magnet design allows the lamp to attach to any metal, and 180°foldable handle allows the lamp to be positioned at different angles or hung in certain places. 3 Light Modes- The compact flashlight has 3 light modes to meet your different need: cob high mode,cob low mode and cob strobe mode. Long power button to the maximum brightness. USB Rechargeable- This USB rechargeable flashlight is powered by a large capacity built-in rechargeable battery, Micro-USB to USB charging cable included. Widely Used- The portable flashlight has a carabiner that can be easily attached to key ring or bags, and it is water and impact . Alternatively, it's also a good bottle opener. You can use it in a variety of scenarios, such as camping, walking the dog, looking for things, repairing. size: 6 x 4.2cm Material: Aluminum PC colour: black+yellow Package Contents: 5 x COB Flashlights 5 x USB cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.