SOFIRN SR20 Mini EDC Flashlight User Manual
SOFIRN SR20 Mini EDC Flashlight Specifications Emitter: 3 high-powered white LEDs , 3 high-powered red LEDs Driver: FET driver for white light, buck driver for red light Battery Option: 1×18350 battery Working Voltage: 3.0V-4.2V Mode Operation: e-switch USB Type-C charging…