Thermarest NeoAir MicroPump Inflating an air sleeping pad by mouth at the end of a long day on the water or trail is nobody's favourite camp chore, and the Therm-a-Rest NeoAir MicroPump eliminates it without adding meaningful weight to your kit. At 2.3 oz (65g) and running on two AAA batteries, the MicroPump inflates a WingLock or TwinLock equipped pad in as little as three minutes. For NeoAir pads with a WingLock valve, it also handles deflation before packing up, which speeds up the morning routine considerably. Small enough to tuck into a hip belt pocket or the top of a stuff sack, it's a worthwhile addition to any kit built around a Therm-a-Rest air pad. Compatible with WingLock and TwinLock valve pads. Deflation function available for WingLock valve models only. Not compatible with Classic valve models made before 2020. Batteries not included. Weight: 2.3 oz (65g) Power: 2 AAA batteries (not included) Inflates compatible pads in as little as 3 minutes Deflation feature for WingLock valve pads Compatible with WingLock and TwinLock valve models Not compatible with Classic valve models prior to 2020
