... , low voice, small, dynamic and simple portability. This air compressor stuffing pump changes the traditional design concept with long life ... 50HZ, power - 0.75KW, domestic lighting power.2,Coaxial 4 level air compressor system.3,Cooling system:water cooling4,Air supply: 90L/MIN5, ... 9L bottle, testing video pls check below link:http://v.youku.com/v_show/id_XNDY3NjQzMTg4.html Must check whether the ...