1. 2 buttons control spotlights and floodlights, can be switched on together; 3 brightness levels with memory function for each beam of light; max.
Outputpower: 700 lumens 2.
Robustanddurable: 2 metres drop test; can be used at -20 degrees Celsius to 50 degrees Celsius; aluminium alloy housing with high quality anodising; IP67 waterproof and dustproof 3. 180 degree adjustable head, 58.5 g. Lightweight headlamp with elastic headband and non-slip design, suitable for attaching the lamp to most helmet types 4. Battery operated and easy to charge: 1 x NICRON 14500 battery (included) or 1 x AA battery (not included); micro USB rechargeable NICRON 14500 battery, also with charging indicator light that monitors the charging status. 5. 1 x Nicron H15 headlamp, 1 x 14500 rechargeable battery, 1 x USB cable, 1 x O-ring replacement, 1 x user manual