Portable Handheld High Power LED Flashlights Rechargeable Torch Dual Light Source Powerful Flashlight Emergency Spotlights Camping Zoom Lantern Light source: LED+COB Colour: Black Power supply: 1*18650 lithium battery(Built-in) Lighting modes: eight modes Weight: 180g Lighting time: 3-5 hours.(Strong light) 5-8 hours(Low light) Charging time:3-5 Hours Charging method: USB direct payment Waterproof :Life waterproof, can not be put into water Material: High-strength ABS plastic Purpose: hiking camping, mountain climbing patrol construction, strolling