LifeStraw Peak 系列 - 活性碳濾芯配件

Took this on a week-long backpacking trip and the carbon filter made the water taste noticeably cleaner than the plain filter alone. The twist-on connection to my Peak squeeze bottle was rock solid, no leaks even when I tossed it in my pack.

The carbon filter fits perfectly onto my existing squeeze setup and noticeably improves the taste of water from streams. It's a worthwhile upgrade for anyone already using this filter system, though I wish it came with a storage cap.

Works perfectly with my Peak squeeze bottle, though I wish it came with a storage cap to keep the carbon filter dry. The water tastes noticeably cleaner compared to the standard filter alone.