1. Micro USB charging port, supporting multiple charging methods 2. Four levels of real-time power display, Charging instructions: the blue light is flashing while charging, stop flashing and charging is complete 3. Four lighting modes, strong light-low light-strobe flash-COB side light bright 4. Built-in large capacity rechargeable 18650 lithium-ion battery 5. High-quality high-strength ABS material, large aluminium reflector cup, high light-gathering performance, strengthen the long-range effect, can emit a comfortable smooth and soft spot 6. Thick aluminium light cup, large area heat dissipation design 7. Portable flashlight, 145.5*57mm size, IPX4 life waterproof, not immersed in water, Package includes: 1x LED COB flashlight with built-in battery 1x Micro USB charging cable Product type: Portable Lanterns