الوصف

Features: 1. Adopt high power 1W LED with high luminance, six low-power LED as accessorial light source 2. Adopt high performance polymer Lithium battery with cycle life above **0 times. 3. A fully charged headlight has a main lighting time of over *4 hours, and over *4 hours for accessorial lighting. 4. Rated capacity: 2Ah 5. Nominal voltage: 3.7V 6. About **0g weight, light, portable and comfortable. 7. Little-size, light-weight, explosion prevention, waterproof, and long-lived performance 8. Maintenance-free.