1. [Super bright LED flashlight]: 1000 lumens at most, which can provide strong light up to 600 feet. It can be fully scaled from wide beam to narrow beam. There are four lighting modes: high/low/COB SOS/COB side light mode. 2. [Strong magnet and COB side light]: The strong magnet at the end of the flashlight allows you to connect the LED flashlight to any iron surface to free your hands. COB side lights can be used as maintenance, work lights, or home emergency backup lights. Paired with magnets is the perfect combination. 3. [Upgraded one button power off function]: In any mode, press and hold the button for 1 to 3 seconds to turn off the power. It is suitable for outdoor emergency use. Compact design: The compact flashlight with pocket clip is easy to carry and can be given to family and friends. 4. [Durable]: The service life of LED lamp exceeds 50000 hours. Designed for heavy rain, the sturdy aluminum alloy body and impact resistance make it suitable for outdoor environment and severe weather conditions, and can be used continuously. 5. [USB rechargeable flashlight]: equipped with an upgraded rechargeable flashlight to prevent overcharging, ensure safety and extend the service life of the flashlight. Easy charging from any USB port. Note: Before the first use, please remove the battery insulator. (The insulating plate is used to protect the battery during transportation.