Provide six dimming option, including strong light, weak light, and flashing modes, to meet the needs of different environments Supporting fast charging, the four segment LED power display allows you to real-time understand the battery condition of the flashlight Very suitable for outdoor exploration, night time walking, or emergencies situations It has life grade waterproof and can be used normally even in humid or rainy weather The back clip and bottom suction design allow the flashlight to be fixed on clothing or metal surfaces, enhancing convenience