1Using highquality aluminum alloy material, it is sturdy and durable and has a long service life. 2Small size, light weight, easy to carry and store, easy to use, suitable for outdoor hunting. 3The use of optical convex lens can better focus the lightcondensing point, or focus backwards to produce a flooding effect. 4It has a nonslip and waterproof design, which helps to get a better night in hunting. 5It can be waterproof, can be used on rainy days, but no diving. Item Type: LED Flashlight Material: Aluminium Alloy Color: As Pictures Shown Product Length: Approx. 62mm/2.4in Head Diameter: Approx. 21mm/0.8in Tail Diameter: Approx. 21mm/0.8in Weight: Approx. 31g/1.1oz Power key: 3 modes: high - low - flash Illumination distance: about 20-50 meters Battery: for 1xCR123A battery (disposable, non-rechargeable, battery not included) It can be waterproof (can be used on rainy days), but no diving. 1 xFlashlight1. Manual measurement, please allow 1& 8209;2mm error, thank you 2. The picture may not reflect the actual color of the project due to the differences between different displays.