The i-Run team says
Adapted for your outdoor sports activities, the Petzl R1 extension cable allows you to relocate your lamp's battery to reduce the weight on your head.
It can be easily stored in a pocket to keep it warm and protect it from the cold. This helps to preserve battery life.
Key features of the Petzl R1 extension cable
- Ideal for outdoor sports sessions in cold weather
- Only compatible with the NAO RL headlamp and its rechargeable R1 battery (not included)
- Allows you to extend the length between the lamp and the battery
- Length: 110 cm
- Weight: 50 g
- Color: black
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