Color: black LED type: CREE XPE-R3 Switch: tail cover (ON/OFF) Waterproof grade: waterproof for daily life Power supply: 2 * AAA battery (not included) Working voltage: 1.8-3V Product size: 13.2 * 1.3 cm Product weight: about 24.4g Specifications: COMPACT - This sleek and portable pocket flashlight is compact enough to fit into small, tight spaces and illuminate hard to see work areas, making it ideal for close-up tasks. BRIGHT - Light up concentrated areas with the bright, diffused beam on this pen flashlight. Conveniently powered for hours with 2 standard AAA batteries (batteries not included). DURABLE - Built for rough handling, this durable mini LED flashlight is made of military-grade aluminum and can survive accidental drops and temporary water submersions. PORTABLE - Take this mini flashlight with you wherever you go. The removable pocket clip can easily be attached to your belt, bag, binder, shirt or pants pocket. SIZE - Measuring 5.25 x 0.5 x 0.5 inches, these small flashlights also work great as police flashlights, pen lights for nurses, or repair lights for mechanics. Package Included: 1 * Flashlight Notes: Don't leave 1 star and 2 star feedback without asking for help. If you have any questions, please contact us. We will try our best to solve any problems and provide you with the best customer service.