[Lamp bead model]: 18 * LED
[Lens material]: Optical lens
[Switch type]: strong, medium, weak, long press for 2 seconds
[Product size]: 14.3x6.4x5.1cm [Applicable battery]: x 4 (without battery)
[Waterproof grade]: IPX4 (life waterproof, please do not immerse in water)
[Product Power]: 54 (3 * 18) [Product Material]: Aluminum alloy [Working voltage]: 3.7V
[Product color]: black body + red circle [Direct charging]: USB direct charging
[Whether to adjust the focus]: No, fixed focus [Switch position]: Middle button switch
[Power display]: The switch has a power display, the green light is on, and the red light is off; the red indicator flashes when fully charged, and the green indicator always lights up when fully charged [Flashlight packaging]: small white box
[Function]: USB charging, power display, suitable size, use 18 bright LEDs
1. Lamp beads, service life is about 100,000 hours;
2. Lens: flat lens, good light transmittance, not easy to damage, sturdy aluminum head protects the lens from wear
3. Aluminum lamp cup: aluminum lamp cup, the reflected light is uniform, and the irradiation area is large;
4. Intermediate switch: high-quality ABS plastic material, non-slip surface treatment, touch switch to switch the lighting mode;
5. Battery contact: The battery spring contact design has good conductivity, which can effectively prevent poor contact