Features: This flashlight with fashion and beautiful exterior, super mini size, pen shape, with pocket clip for convenience carry. Compact but powerful. Simply one mode lighting effect design. Extremely bright as mini flashlight Durable, stainless steel body, impact resistant & corrosion-proof led pen flashlight. Using LED bulb, the brightness is up to 55LM Charging time 1.5-2 hours 2-3 hours of regulated runtime. 50,000-hour ultra-long lifespan LED. Specifications: Material:high stainless steel Light Source: LED bulb LED Lifetime: 50000 Hours Color: Silver Brightness:55-250LM Wattage: 3W Lighting Distance: < 50 m Support Dimmer: Single file Switch Mode: Zoom In Model of LED Beads: Q4 Lighting time: About 2-3 hours Dimension: 128mm(Length)*13mm(Diameter) Net weight: Approx. 27.9g Package includes: 1 x Mini Flashlight 1 x USB charging cable