[EVERYDAY CARRY FOR ULTRALIGHT USERS]: ZERO PUMP, the smallest and lightest outdoor pump designed for sleeping pad inflation/deflation. Weighing just 1.2oz and measuring 1.02*2.95in, it's smaller than a Snickers bar. The compact and lightweight design allows for easy attachment to a key ring holder, saving space in your backpack. [TINY YET POWERFUL]: ZERO PUMP combines patented Flextail Technology 2.0 with an exclusive micro-motor, maintaining superior performance while reducing the size of the
