The Petzl DUO S head torch is a robust, powerful head torch with the new Face2Face function. The torch offers a powerful 1100 lumens in boost mode. Ideal for demanding sports like running and mountain biking, or for use while hiking or mountain climbing. The Petzl DUO S head torch is IPx7 waterproof, so it can handle depths of up to -1 metre for 30 minutes. It also has excellent resistance to drops, shocks and bumps.
With five light modes, four settings and a boost, you can vary between 80 lumens on the lowest setting and 450 lumens on the highest setting. You can easily switch between the settings with the large, user-friendly button. It can also be operated while you're wearing gloves due to the non-slip material. On the lowest mode, you can use the head torch for about 23 hours. On the highest mode, the battery lasts for 4 hours and 30 minutes.
The Petzl Duo S comes with the Petzl Accu 2, which is a Li-ion 7.4V 3200 mAh rechargeable battery. This battery can fully charge in four hours and has a life of 300 charging cycles. Charge the battery before use. To charge it, use the Quick Charger that comes with the Petzl DUO S. Want to know the status of the battery? Click the 'Energy Gauge' button and the indicator will tell you! The battery can be quickly recharged with the included quick charger.
With the Face2Face anti-glare function, users of the DUO S head torch can face each other without dazzling each other. The light automatically dims when two or more beams intersect. The lamp switches to the original brightness as soon as the other lamp has disappeared from the field of vision.
The Petzl DUO S head torch comes with a removable, washable headband and a system for attaching the torch to a helmet.