* Power efficient: advanced technology allows the headlamp to give off full-power light until only 15% of the total battery capacity is left.
* Ergonomic design: The unique single-hinge headlamp body construction gives an almost perfect balance to it. When you have set the light/beam in your preferred position, you can be sure that it will stay there.
* Ideal for emergencies, with a blinking alert light mode
* Ultra bright LEDs
* Light range up to 50m
* Discharge time up to 200 hours (using Power Save mode)
* Four light modes: Power Save (1 LED on), Bright (8 LEDs), Ultra Bright (all 21 LEDs on), Blinking Alert (21 LEDs flashing, ideal for emergencies)
* Ergonomic battery cases
* Attachment on helmet: anti-slip treated headband
* Many uses: Running, Camping, adventure racing, professional use, Caving, Mountaineering, Climbing, Mountain biking
* Powered by 3 x AAA (RO3) (not included) * Light distance: Up to 50 m
* Temperature operating range: -40 to 60°C
* Material: PC/ABS headlamp body
* Weight: 150g, excluding batteries