Fenix BT10 350 Lumen 4 x AA Bike Light Survival This mount enables you to

This mount enables you to easily view your real-time heart rate and cycling statuses

Please note that the current version of the firesteels are not exactly the same as our original Youtube video

The Compliance

Battery Type: 1 Rechargeable Lithium Ion battery included – rechargeable hundreds of times

PACK VOLUME (CI): 610

Fenix BT10 350 Lumen 4 x AA Bike Light Survival This mount enables you toFrom road to path to trail, the BT10 puts safety first. Integrating the DUAL DISTANCE BEAM SYSTEM, this lights 350 lumen max output is enough power for most situations including commuting. Features: Max 350 lumen output from single use or rechargeable batteries Multiple brightness levels housed in an aerodynamic head Simple operation including battery enclosure attachment and cabling Limited Lifetime Guarantee from Fenix Lighting US Specifications: 2.