Bottle filter cartridge

The replacement cartridge for the LifeSaver bottle is a microbiological water filter that uses ultrafiltration technology to filter out viruses, bacteria, cysts, and parasites from contaminated water sources. The LifeSaver technology filters bacteria to a minimum of Log 6 (99.9999%), viruses to a minimum of Log 4 (99.99%), and cysts to a minimum of Log 4 (99.99%) according to NSF protocol 248.

• Tested by an independent laboratory to meet the adaptation of NSF standard P248.
• Failsafe - an automatic indicator when the cartridge needs to be replaced.
• The product materials and the water effluent are free from BPA and BPS.