The Therm-a-Rest NeoAir Micro Pump is a pocket-sized, battery-powered electric air pump designed to effortlessly inflate and deflate modern Therm-a-Rest sleeping pads. Weighing just 65 grams (2.3 ounces) including batteries, it eliminates the need to manually blow up your mattress, preventing internal moisture buildup from your breath and saving valuable time during camp setup.

Key Specifications & Performance

• Speed:
  Automatically inflates a standard NeoAir sleeping pad to a base level in as little as 3 minutes.
  Note: You may still need to add 1–2 manual breaths at the end to achieve maximum firmness.
• Dual Functionality:
  Features designated "Inflate" and "Deflate" ports, allowing it to physically draw air out of the pad to help it pack down into the smallest possible profile.
• Power Source:
  Operates on two AAA batteries (not included). A fresh set of batteries provides enough power for approximately 25 mattress inflations.
• Dimensions:
  Extremely compact at 1.8 x 2.3 x 2 inches (4.2 x 6 x 5.5 cm).

Valve Compatibility & Restrictions

• Supported Valves:
  Specifically designed to fit snugly over modern WingLock™ and TwinLock™ valves.
• Deflation Restriction:
  The active deflation feature only works on WingLock™ valves. It cannot actively deflate TwinLock™ configurations.
• Incompatibilities:
  Not compatible with classic twist valves manufactured prior to 2020, as the nozzle diameter is too large to create a seal.

Compact, lightweight, and efficient, the NeoAir Micro Pump is an essential tool for hassle-free setup and takedown of your Therm-a-Rest sleeping pad.