Nebo Einstein Duo 400 hands free light The flashlight is made from

The flashlight is made from high-quality anodized aluminum

With an IPX67 waterproof rating

combined with the BackBalance Fit

12V car charger

Nebo Einstein Duo 400 hands free light The flashlight is made fromThe Nebo Einstein Duo 400 is a compact and powerful headlamp. The Duo 400 is the ideal headlamp for adventurers seeking reliability and versatility. This compact lamp operates on both the included AAA batteries and rechargeable LI ION batteries, ensuring you always have light. The lamp features three different LED modes: A bright white LED A powerful white C. O. B. floodlight A striking red C. O. B. floodlight Thanks to C. O. B. (chip on board)