rechargeable flashlight Specifics: LED: 1×CREE XR-E Q3, 3W Battery: 1×18650(alternative 2×CR123) Size(±5%):22(head diameter)×120mm(length) Color: Customized Material: 6063/T6 Aluminum alloy Waterproof grade: IP65 Lighting period: 120Lumen(4 hours)---50Lumen(10 hours)---strobe(8HZ) ON/OFF button: on the backside. Accessory: One flashlight line rechargeable flashlight Product feature: The flashlight itself is with exquisite appearance, offensive design on the head and shockproof and waterproof structure. Do not irradiate directly into eyes, otherwise the hard light will lead to short time blind. rechargeable flashlight After service: One-year's guarantee repair, lifelong maintain.