A pair of lungs is lighter than the little inflator looked at here, but the Pad-Pal is, by far, the lightest electric sleeping pad inflator in the world. It is doubtful that anything lighter could be made.
azote Noun- an obsolete name for nitrogen Origin- c18th from French, from Greek azōtos ungirded, intended for Greek azōos lifeless Collins English Dictionary Closed-cell foams are primarily used by backpackers […]
Three Points of the Compass 