Dear customer, Thank you for choosing our products. If there is any problem with our products, please contact us through the order information. We will be happy to serve you and solve it for you as soon as possible within 12 hours, thank you! Strong magnet and COB sidelight design: Flashlight with strong magnet base. The construction with magnet can be attached to the surface of the metal materials to free your hands. COB sidelight with the magnet is the perfect combination. They are highly recommended as a repair - or work lights. The COB sidelight shines exactly where you want to see it. 4 adjustable modes for versatile use: The flashlight has 4 modes: High / Low / COB sidelight / SOS. In any mode, press and hold for a second to turn off the flashlight. Adjustable focus as a spotlight, the intense light beam throws away from a distance or as a spotlight that illuminates a wide area. Waterproof and multifunctional: The LED flashlight is IPX4 waterproof and safe in rain or snow. A pocket-friendly compact chassis with pocket clip makes it easy to carry in everyday life. Perfect for everyday family use, walking, hiking, camping, fishing, night repairs, emergencies, and more. Product parameters: Product name: LED USB rechargeable flashlight. Battery type: polymer lithium (batteries not included) Operating voltage: 3.7 V. Battery capacity: 1200 mAh Water resistance: IPX6. Material: alloy. Size: 15 x 2.5 cm Weight: 100 g. Zoom: Can zoom. Light mode: High | Low | COB | SOS. Magnetic: strong magnetism. What you get: 1 x USB flashlight. 1 x USB charging cable. 1 x manual (English language not guaranteed)