Flextail Ultralight Portable Air Pump

Designed for ultralight backpackers seeking efficiency without compromise, the ZERO PUMP redefines portable gear essentials. Weighing just 1.2 ounces and compact enough to clip onto a keychain—smaller than a Snickers bar—this innovative pump eliminates unnecessary pack weight while delivering rapid inflation for your sleeping pad. Engineered with patented AIRVORTECH™ Technology 2.0 and a micro-motor, it inflates leading-brand sleeping pads like Therm-a-Rest or NEMO in under 50 seconds, even powering through 25 consecutive uses without pause.

Say goodbye to bulky pumps and fumbling hands—simply attach it to your sleeping pad, double-click, and walk away while it inflates autonomously in under a minute (tested on our FLEXTAIL 5.6 R-value mattress). Its replaceable battery ensures reliability in remote settings; swap out cells effortlessly or share power with headlamps for multi-use convenience—all while choosing your preferred battery type for cost-effective reuse.

Beyond inflating gear, this versatile tool doubles as an efficient deflator for packing vacuum bags and includes a built-in fire starter to spark warmth quickly—no more struggling with stubborn flames or bulky tools. Whether you’re minimalist camping or daily commuting, ZERO PUMP’s blend of portability, performance, and adaptability makes it an indispensable ultralight companion for outdoor adventurers prioritizing space-saving efficiency without sacrificing functionality.