... heater, whose working is dependent on the PTC heating pyrogen Could maintain temperature control securely and reliably We ... devices, electric barrette, massaging apparatus, wax-melting instruments, steam barrette, thermosol gun, electric iron, and others Specifications: Automatic ... 12 to 240V Surface temperature: 80 to 280degressApplications: steam combs, vacuum flasks or dishes, and hair curlers ...