A normal vacuum cleaner is once did agitate carpet and suck up small amounts of debris and mud. NSS has gone beyond this traditional method although M1 Pig vacuum cleaner. The M1 Pig's name is derived from the reality that it can suck up almost a single thing. Unique in design the M1 and can not only suck up traditional debris similar to most other vacuums but goes further with the ability to suck up any object that can fit together with hose. The M1's unique design is founded on around a large ...