Instructions for using the ''Black Hole B'' headlights;
Specification; 6.5 (long) × 4.6 (width) × 4.5 (height) cm
Net weight; About 101 grams
Working voltage; 3.6-4.5V (universal battery; AAA 1.5V alkaline dry battery rechargeable AAA 1.2V nickel hydrogen [nickel cadmium] battery disposable AAA 1.5V lithium battery)
Attached accessories; Comes with 3 types of filters, fasteners, headlight elastic straps, instructions, etc
Product characteristics;
Featuring 4 Ultrabright LEDs
Four shifting modes; High brightness - medium brightness - low brightness - strobe
Lightweight hard plastic ABS material, compressive and impact resistant
The headlight angle can be adjusted up and down for easy adjustment
High brightness for up to 12 hours, low brightness for up to 110 hours of continuous brightness time [depending on battery discharge time]
Four Ultrabright LED main lights with a maximum output of 70 lumens and ultra strong brightness, effectively illuminating up to 50 meters, resulting in better near-range floodlighting effect
Comes with 3 types of filters [red, blue, and green] that can be used in different outdoor environments to improve the adaptability of tactical headlight systems
Use three 1.2-1.5V AAA No. 7 (compatible with alkaline, nickel hydrogen, disposable lithium) batteries
Anti splashing water [in moderate to light rain environments], tough engineering hard plastic material can withstand close falls
Easy to install, the battery compartment is unscrewed, please install the battery according to the correct positive and negative pole markings, tighten and quickly open it
Large button light touch switch for gear shifting
It can be worn alone or used in conjunction with a helmet
Available in multiple colors; Black Khaki Army Green