Suitable for a variety of scenarios Strong light and long-range shooting With optical lens and flashlight, the brightness range is greatly improved Retractable head, large floodlight and long-range shooting Extended head, focused light and long-range shooting Adopting hugging design Easy to carry and use at any time One-hand portable control USB fast direct charging Charging display: When charging, the red light is displayed; after fully charged, the display light automatically turns off Supports charging of multiple USB devices Universal USB charging, can be connected to computer/laptop/car charger/mobile phone/USB socket and mobile power supply for charging Built-in lithium battery all-in-one machine No need to replace, better waterproof performance Package includes: 1*strong light flashlight