XHP160 Telescopic Zoom Searchlight Double-head Portable Outdoor Patrol LED Digital Flashlight -Parameter specifications: 1. Material: aluminum alloy 2. Voltage: 3.7V 3. Lumen: 3500 lumens 4. Gear position: 5 gears for front light + 6 gears for tail light 5. Lamp beads: XH-P160 ( front light ) + COB ( tail light ) 6. Waterproof grade: IP65 7. Focus mode: telescopic zoom 8. Charging interface: Type-C 9. Charging time: 3.5-4 hours 10. Discharge time: strong light 2.5-2.8 hours 11. Battery capacity: 8000mAh (18650 x 4, shipped without battery) 12. Application environment: outdoor activities, lighting, mountaineering, night riding, searching, emergency, hiking, camping, etc. 13. Weight: about 760g 14. Size: about 19.5 x 6.2 x 5.2cm -Operating instructions: 1. Click to turn on: click each function mode gear switching(in order: high light - medium light - low light - fast flash - slow flash) 2. Click again to turn off: long press to turn on the yellow tail light, click again to switch between the function modes (in order: high brightness white light - low brightness white light - high brightness yellow light - low brightness yellow light - red light - red light flashing) -Features: 1. Click to open the front light mode, five light modes, a key to switch the light source 2. COB taillight, 3 light sources, 6 modes, soft light, large bright things clearly visible 3. Mechanical high-speed zoom, light head retractable to change the focal length, bionic eagle eye spherical lens, excellent spotlight effect 4. Spotlight and long-distance shooting, multi-core chip, high-efficiency lighting, liquid crystal power display, real-time monitoring of the remaining battery power 5. Anti-pressure and anti-drop, IP65 waterproof, sealed waterproof and anti-drop lamp body, easy to deal with a variety of harsh environments