This medical destroyer is mainly for disposable injector needle, needle tube, infusion set, acupuncture. 1 normal working condition: Supplying currency: ... 2 main specs: a) the currency input at moment when needle melt: 10A b) the voltage input at moment when ... , etc, all types of disposable injector needle, tube, acupuncture 4 way of breaking : a) injector needle, acupuncture: melt b) injector tube: ...