PTC heater for hairdressing and beauty 1.Size:30*18*3.4 2.Securely and ... reliably 3.Customized Order PTC heater for hairdressing and beauty PTC heating elements used in Hair dressing Dimension Schedule Standard ... need, such hairdressing devices, electric barrette, massaging apparatus, wax-melting instruments, steam barrette, thermosol gun, electric iron, and others Specifications: Automatic ...