... flashlight,Portable,Flashlight,Waterproof,Shakeproof,Rechargeable Battery mini led rechargeable flashlight,LED Multiwave Lamp is designed to meet the ... single wavelength light source, can last 3hrs by normal dry cell, it can display visible wavelength to UV wavelength which ... to different environment.5) Clipping design is easy for charging battery.6) High expansibility, can reach nearly all kinds of ...