Product Model:SD-1023 Lamp core: XPE Charging: Yes Charging method: USB Type-C charging Waterproof: life waterproof Material: ABS 3 Modes: Hight Light-Strobe-COB Hight Light Battery Working Hour：4-6H Battery: Built-in Battery Size: length 15.6cm *diameter 3 cm Weight: 71.5G Product Usage: running, camping, hiking, (edc) daily carry etc Features -Hook design: The flashlight comes with a hook design, which can be easily hung on tents or other supports -3 Modes: Hight Light-Strobe-COB Hight Light. Suitable brightness can be selected according to needs -Portable: The flashlight is made of ABS material, which is easy to carry, lightweight, and easy to use at any time. -Multifunctional design: can be used as a handheld flashlight or as a camping light. Suitable for various scenarios such as outdoor exploration, hiking, night fishing, and is an essential lighting tool for outdoor activities. -Waterproof design: Seal the body, use silicone waterproof ring