Features • Finger-sized mini-might flashlight, elegant,compact. • Titanium, light-weight, robust build, corrosion resistant,excellent heat dissipation. • Li-ion rechargeable battery included; • Micro-USB charging port, easy to recharge. • Fast charging, only 45 minutes charging needed, no waiting. • CREE XP-G3 LED, max output up to 130 lumens. • Professional optical lens design, even-lit flood light, soft beam. • Dual mode, easy to use for daily need. • IPX8 (underwater 2 meters), 1.5 meters drop resistance, multiple applications. Specifications • CREE XP-G3 LED, up to 50,000 hours of service. • Mode: 2 lighting modes. • Working Voltage: 2.7V-4.2V. • Compatible Batteries: 10180 Li-ion Battery x 1. • Reflector: Lens. • Switch type: Twist. • Dimension: (Head) 14.9mm (0.59”) × (Body) 13.5mm (0.53”) × (Overall Length) 44mm(1.73”). • Net weight: 16g (0.56oz) (with battery). • Material: Titanium Body. • Waterproof: IPX8 (underwater 2 meters). • Included accessories: Spare O-Ring x 2, Keychain Ring x1, Micro-USB Cable x 1, 10180 Li-ion Battery x 1.