Petzl R2 Battery Survey the METEORA helmet is the

the METEORA helmet is the right choice

Four-way safety lock allows inserting the rope without having to separate the device from the karabiner

durable caving harness

chains and pro easy

Petzl R2 Battery Survey the METEORA helmet is thePetzl R2 Battery Rechargeable battery for DUO RL and DUO S headlamps High performance rechargeable battery designed for DUO RL and DUO S headlamps. Its durable and features quick connection to the headlamp and an energy gauge for monitoring the batterys charge level. Detailed description Description Lithium Ion technology offers high capacity (3200 mAh, 7. 4 V, 23. 68 Wh) with reduced weight and excellent performance at low temperatures Energy gauge