High Quality Materials，Made with durable professional-grade anodized aluminum and precision components, each LED Flashlight is built to stand the test of time, and make it tough enough to withstand a stress test. 2 meters drop.Uses XHP70 LED as light source,A powerful high brightness flashlight illuminates your life. Multi-function led torch，This flashlight has 3 modes (High- Low- SOS) means that the flashlight can meet all your lighting demands. The flashlight has a charging indicator, with overcharge protection and overcurrent protection, which makes your charging process more convenient and safe. Safe and sturdy flashlight， Anti-slip design and water resistance for a variety of outdoor applications in inclement weather. Threaded flashlight waterproof heat dissipation design, IPX5 waterproof, suitable for hiking, camping and general home use. < p>USB rechargeable flashlight，This LED flashlight is powered by a built-in 2*18650 lithium-ion rechargeable battery and equipped with a micro USB cable, which can be connected to a computer, mobile power, etc. , which is very convenient. When the flashlight is fully charged, it can last for 2-4 hours.