Product Description Material: aluminum alloy Size: 10 * 2 cm Lens: Optical convex lens Lamp beads: XPE Power: 3.7 V Battery capacity: 1200mAh Power source: charging Gear position: three gear adjustment Color: black Quantity: 4pcs Package content: 4pcs * flashlight 1.3 MODES & RECHARGEABLEOur led flashlight has a built in rechargeable high-capacity 1200 lithium battery (USB cable included), can last for about 24 hours after a full charge. 2.SUPER BRIGHT LED LAMPEvery tactical flashlight adopts latest 5th commercial grade LED clips with optical reflectors, can light up an entire big room easily. Fully zoomable from wide to narrow beam, the focused beam can reach objects up to 500 ft away. 3.COMPACT & PORTABLEThis handheld pen light is with a hand rope design, fits in the palm of your hand well, compact and light enough for easy storage and quick access, just place it in backpack, purse or even your pocket. 4.LONG-LASTING & MULTIFUNCTIONALMade of high quality aluminum alloy, can survive a 10-foot drop with no worried using in rain, snow or emergency situations, suitable for outdoor activities such as cycling, mountaineering, camping, fishing or dog walking, ect. 5.Widely used & guarantee Ideal companion on adventure holidays, sailing, mountain climbing or simply as emergency lighting in the household or in the car