carpet cleaning tool 120W,DC12V,9A water flow:3.5 ... make sure before use.3. When using the NE-310 type machine, PLS place the engine in the ... :6.5/7(kg) V,select accessories(1)NE-126 special adapter of power supply(2)water quick ... and quick change joint that inside the water gun handle. Outlet high-pressure pipeInlet pipeadjustable spray gun12V high- ... can use it. environment-friendly carpet cleaning tool