Item Type: Strong Light Flashlight Material: Aluminum alloy Weight: Approx. 157g/5.5oz Color: Black Features: Multi functional bright light Battery Type: Lithium battery (shipped without battery) Battery Model: 18650 1,Aluminum Alloy Material: This strong light flashlight is made of premium aluminum alloy, adopts sealing rubber loop, great sealing performance, anti slip, shock proof, waterproof, rainproof and anti dust. 2,Multiple Modes: LED flashlight provides bright light that easily illuminates the entire room with a variety of features, highlighting, low lighting, stroboscopic as well as COB side lighting modes. 3,Telescopic Zoom: The flashlight can zoom freely, the spotlight can be observed from a distance, and the reflector can illuminate a large area, reliable and easy to use. 4,USB Charging: Rechargeable LED flashlight will not be too hot to held after long term use, and can be used normally in severe weather conditions such as rain and snow. 5,Applications: The lighting distance is about 200 to 400m. Tail with magnets, suitable for work, hunting, hiking, fishing, camping and outdoor activities.Requires matching 18650 lithium battery1 x Strong Light Flashlight 1 x Data Cable