1 set of 90° rotating glass spittoon basin
24V DC silent electric chair
Automatic system for quantitative water supply of flushing phlegm and gargling
Portable stainless steel tool tray
9 memory bit control system
Luxury cast aluminum press folding, double jointed headrest
Luxury domestic leather
Multi-function foot controller
Strong/weak aspiration system
External storage tank
Adjustable LED implant sensing oral cold light lamp
Three-use spray gun (cold/hot water)
Deputy control system
Built - in floor box
Leather doctor's chair