Katadyn Hiker, Hiker PRO, & Base Camp Replacement Element Bowie A light micro check backer

A light micro check backer warms while wicking moisture away from the skin for rapid evaporation

The Olight 3600mAh and 3200mAh 18650 Panasonic batteries are the newest in 18650 battery technology

Super-Fine No-see-um netting

The NiteCore Extreme adopts a unique infinitely-variable digitally-controlled brightness system which enables users to set the brightness levels by simply rotating the bezel of the light

Constant current regulation (non-PWM) for all output modes

Katadyn Hiker, Hiker PRO, & Base Camp Replacement Element Bowie A light micro check backerThis replacement cartridge is compatible with the Katadyn Hiker, Hiker PRO and Base Camp filtration systems. Specifications: Capacity: 200 Gallons 750 Liters Output: 1 quart liter per Min AntiClog Technology with 0. 3 micron glassfiber (no cleaning needed) Activated carbon granulate.