For printers: Dymo LabelWriter 320 Dymo LabelWriter 330 Dymo LabelWriter 330 Turbo Dymo LabelWriter 400 Dymo LabelWriter 400 Duo Dymo LabelWriter 400 Turbo Dymo LabelWriter 400 Twin Dymo LabelWriter 400 Twin Turbo Dymo LabelWriter 450 Dymo LabelWriter 450 Duo Dymo LabelWriter 450 Turbo Dymo LabelWriter 450 Twin Turbo Dymo LabelWriter 4XL Dymo LabelWriter Duo Dymo LabelWriter SE 450SE 450 Dymo LabelWriter Twin Turbo Dymo LabelWriter Wireless Size: 12mm x 50mm