ONUEMP Headlight, Rechargeable and Compatible, Light, Bright, 500 Lumens, Sealed Waterproof LED Headlamp, Lasts for 5-100 Hours, Waterproof and

[Lightweight and high brightness up to 500 lumens] The size is 8.5x5x3.7cm, and the light + belt together weighs only 118g, making it an ultra-light headlight. Adopts high brightness and high quality XPG2 lamp beads, reaching 500 lumens in strong lighting mode and 200 lumens in low lighting mode. With the 5-level brightness adjustment mode, the lumens can be adjusted from 50 to 500, and the maximum illumination distance is about 200 meters. You can adjust the brightness and lighting mode with a single switch, and the soft buttons are easy to press, making it easy to operate with one hand. The illumination angle can be adjusted up to 180°, providing all-round lighting. ? [USB Rechargeable/Large Capacity] This USB rechargeable headlight has one built-in large capacity lithium, and can be fully charged in 4 hours. is removable, so if you find it inconvenient to charge outdoors, you can continue using it by replacing it with a new one. Due to its large capacity, it can be lit for 5 hours in strong lighting mode and 10 hours in low lighting mode. With 5 brightness adjustment modes, it can be lit for 5 to 100 hours. Ideal for night work, dog walking, mountain climbing, night fishing, cycling, etc. ? [Five lighting modes / condensing lens] Equipped with strong lighting / weak lighting / high speed flash / SOS / low speed flash mode. Single click switches between strong/low lighting mode, double click switches between three flash modes. Long press for 3 seconds to switch between 5-level adjustment mode. What is the 5-step brightness adjustment mode: When the strong/weak mode lights up, press and hold the button for 3 seconds, the brightness will cycle between 50% → 25% → 10% → 3% → 100%, and when the brightness you want is reached, release the button to confirm! In the lowest lighting mode, it can be used for about 100 hours. The light is equipped with a condensing lens, and the lens can be rotated to adjust the concentration or diffusion of the light./New and old headlamps will be shipped randomly. Please feel free to contact us if you have any questions. [IPX6 Waterproof and Dustproof / Hidden Charging Port] The surface of the case is made of high quality aviation grade reinforced aluminum alloy and has been treated with semi-hard alumite, making it waterproof and dustproof and extremely durable. The sealed case and hidden USB charging port design means you don't have to worry about rain or sweat leakage. The circumference of the non-slip elastic headband can be adjusted from 30 to 60 cm, and can be firmly fixed not only on the head but also on the waist. Furthermore, it comes with 4 helmet holders, making it convenient to use according to the helmet. ? [12 months warranty/Japanese instruction manual] Packing contents: Headlight *1, *1, charging cable *1, helmet holder *4, Japanese instruction manual *1. A Japanese instruction manual is included, and if you have any questions during the 12-month warranty period from the date of purchase, please feel free to contact us through your Amazon purchase history (you can also check the contact method from the manual).