The R1 extension cord makes it possible to remove the NAO® RL battery from the headband. This allows you to keep it in a warm place, protecting the battery and preserving burn time. It’s ideal for cold weather or to reduce the weight carried on your head!
Allows you to carry the rechargeable battery pack for the NAO® RL separately, reducing weight on the head Increases battery life by allowing you to keep the rechargeable battery in a pocket, protected from cold Ideal for trail running, cross-country skiing, and mountaineering
Length: 110 cm Weight: 50 g