1High Brightness: The mini LED multifunction flashlight has bright and clear vision, wide coverage of large light spots, long exposure distance, and is easy to light the night. 2Sealed Waterproof Lamp Body: The mini LED multifunction flashlight is life class waterproof, effectively blocking rainwater infiltration and protecting internal circuits. 3Applicable Scenes: Dual light sourse flashlight is suitable for outdoor work, maintenance, family emergency, power failure, fishing, camping, mountain climbing, dog walking, night running, etc. 4Mobile Power Bank: Mini dual light sourse flashlight has input and output USB interface, it can be used as a mobile power bank for outdoor travel, the phone can be charged in case of emergency. 5Built in Battery: Built in 1200mAh large capacity polymer rechargeable lithium battery, which can be recycled for use. 6Lightweight and Small: The light weight and small size allow you to put it in your pocket or carrying bag, easy to carry.