Features:Newly upgraded 6 lighting modes: The flashlight has 6 lighting modes to meet your different needs: white strong light - white weak light - yellow strong light - yellow weak light - red light - red light flashing; long press the power button to adjust to the maximum brightness;Upgraded Design: Strong magnet base and foldable handle, free your hands when working. COB small flashlight can be attached to any metal, and can also be placed at different angles or hung in a specific position;SUPER BRIGHT COB LIGHT: The keychain flashlight features powerful LEDs that provide up to 800 lumens of illumination while maintaining a portable size and minimalist design;USB Charging: This flashlight is powered by a large capacity built-in rechargeable battery and can be used with other common portable power devices such as computers, laptops, car chargers, wall chargers and power banks;Hook lock design: can be hung on a backpack, easy to carry on the belt buckle, it is also a good bottle opener. It can be used in various scenarios such as camping, walking the dog, looking for things, and repairing.Colour: BlackMaterial: aluminum alloy + PCBrightness: 800LMLamp bead type: COB6 lighting modes: white strong light-white weak light-yellow strong light-yellow weak light-red light-red flashingWorking time: 3-8 hoursWaterproof: IPX4Battery: built-in 500mAh polymer lithium batteryProduct List:Light*1Data cable*1