BRIGHT: Beads provides strong lighting,powerful LED generates a brilliant large area floodlight or a perfectly focused spotlight.which can project an ultra wide beam to easily illuminate the whole room or backyard.DURABLE: This flashlight shell is made of high-quality and durable aviation grade aluminum, which is sturdy and durable enough for long-term daily use. This flashlight has a anti-skid, wear-resistant, IPX6 waterproof design for better experience(underwater 1m,using in rainy day,can not diving).DIMENSIONS: 3cm (1.1 inch) * 2.5cm (0.9 inch) * 12cm (4.7 inch), this small and bright flashlight is small in size and can be easily put into your backpack.USB RECHARGEABLE: USB charging port design.18650 battery is 800 mA, you can choose according to your needs.SCOPE OF USE: This flashlight is very suitable for small camping flashlights, and can also be used in hiking, climbing, power failure, roadside maintenance, safety emergencies and other situations.