These axial “Air-Pacs” are blower, hose, and storage canister all- in-one. The models vary from 120 VAC, 60 Hz to 220 VAC, 50Hz; 15′ or 25′ of hose stored in canister or our special spacemaker hose. All the models are third party certified by CEESI and CSA and all are constructed to CE requirement. The light weight casing are made from a High-Density Polyethylene.