External label Rewinder B-model, for rewinding the back paper(liner) when you are using the printer in "Peel Off Mode" or together with a dispenser unit. The Rewinder is made for standing behind the printer connected together with the printer using a special adapter for your specific printer(has to be ordered separately). The B-model Rewinder is made in 2 different versions. You can choose between Rewinder models which can take label width size 130mm or 180mm.
The RWB-4S model are made for small or mid size Printers.