Katadyn Befree Microfilter Bootsize Field The lateral and vertical release

The lateral and vertical release values are fully adjustable from DIN 4-10

Odor Resistant

Available in three sizes

which lets you view and organize maps

Katadyn Befree Microfilter Bootsize Field The lateral and vertical releaseWith the BeFree Filter, you no longer have to worry about where your next drink will come from. Just fill up the flask and let the EZ Clean Membrane do the work. Gently squeeze the flask for instant refreshment. Maintain the EZ Clean Membrane quickly and easily for longer life and more enjoyment. Simply fill the flask with water, attach the cover and shake free the debris. Or, remove the filter from the flask and swish in any lake, river or stream.