1、Super Bright Flashlight: Using SST40 high quality lamp beads, high power wick, super long life, 2000LM ultra high brightness, the irradiation range is farther and wider. 2、Battery and USB Charging: Built in 21700 lithium battery, capacity of 5000MAH, ultra high capacity, ultra long use. USB charging, with mobile phone charging head, laptop, mobile power supply, computer host charging. 3、Soft Cover: Equipped with soft cover, soft cover can be installed on the lamp cap, second change camping lamp, reading lamp, convenient and practical. 4、Protection: Safety protection, overprotection function and high temperature protection function, can prevent the flashlight from overheating damage or scalding skin. 5、Good Performance: Aviation aluminum alloy barrel body, anodized and colored black processing, fashionable appearance generous, feel good. IPX7 waterproof design, rain proof, outdoor rest assured use. 6、Wide Application: Suitable for outdoor, adventure, tourism, mountaineering, hiking, etc., can also be used as a family, emergency flashlight. 1 x Mini Flashlight 1 x USB Cable 1 x Description 1 x Diffusers  Item Type: Mini FlashlightMaterial: Aluminum AlloyWeight: Approx. 328g/ 11.6ozIrradiation Range: 350m/ 1148.3ftBulb Type: SST40Luminous Color: White LightBrightness: 2000LMWaterproof Grade: IPX7(Rain Proof, Splash Proof)Battery: Built In 21700 Lithium Battery, Capacity 5000mah (Included)Size:Length: Approx. 130mm/ 5.1inHead Diameter: Approx. 27.5mm/ 1.1inTail Diameter: Approx. 27mm/ 1.1in