Super Bright LED Headlight & Red Warning Light- High performance LED headlight. High quality construction, strong, durable and lightweight. adjustable headband It provides 500-800 meters brightness range, let you see the area clearly and you are not in danger under the headlights. The best headlamp for a perfect fit. It can also be used as a helmet light. 8 Light Modes & Long Lifespan- The main light can choose 4 strobe modes high, low, all or SOS. Toggles additional light mode. You can choose from high light, low light, red light and SOS strobe light. Comes with a USB cable and non-removable built-in polymer battery for higher brightness and longer life. Convenient and adjustable headlamp clip- The headlamp can be rotated 90 degrees, perfect for indoors and outdoors. Outdoor Use Equipped with high-quality rubber bands and sponge pads, it is easy to adjust and install, non-slip, and adults and children can use it comfortably. Using the headlamp hook, you can easily attach the headlamp to narrow helmets, helmets and visors. HIGH QUALITY, WATERPROOF AND MULTIPLE USES - The lamp flashlight front is IPX4 waterproof. The high quality battery box is more waterproof. The best primary flashlight for hikes and night walks. Headlamps for hunting, camping and fishing. Hands-free LED flashlight for working in the car. It also comes with a security light so you can see from behind when walking at night. A great gift. Wide Application- Ideal LED headlamp for night running, cycling, camping, climbing, fishing, hiking and dog walking. Not only the ideal companion for indoor work, but also an excellent flashlight for sports and outdoor activities. Instructions for using a strong light flashlight< /p> Instructions for using the flashlight 1. When the flashlight is used, select it according to the voltage and battery requirements of the flashlight. Please do not use it indiscriminately to prevent the circuit board from burning. Batteries of different types and voltages should not be used at the same time. 2. In use, when the brightness of the flashlight changes significantly, turn off the flashlight to avoid over-discharging the battery. 3. Heat dissipation skills: When using the torch, it is necessary to ensure heat dissipation. It is very necessary that when the battery is fully charged, please use the second gear first, which can extend the life of the lamp and the battery of the flashlight! Holding the flashlight steady in your hand is a good way to dissipate heat; It is recommended to dissipate the heat in time or turn it off according to the heat of the lantern when it is on, and then turn it on after the temperature drops to facilitate heat dissipation. /p> 4. Considering the description of the flashlight on waterproof, shockproof, etc., please strengthen prevention. 5. The inner wall of the lamp cup should be kept clean and cannot be cleaned by hand or with hard objects; To erase fingerprints on the lens, use a cotton swab and lens cleaner to gently clean it. 6. Do not direct the torch light to people's eyes, so as not to affect eyesight, especially children. 7. If the flashlight is not used for a long time, please remove the battery (one month or more) to avoid chemical corrosion. Protection statement 1. Do not let the flashlight come into contact with sunlight, water, chemicals and corrosive gases for a long time to avoid damaging the protective coating of the flashlight. < p >2. To keep the "0" ring and the thread smooth, clean its surface with Vaseline oil 2-3 times a year.