Thermal Label Printer 180mm/s 203 Dpi Clear Printing BT Label Printing Machine for Warehouse Small Business 100‑240V US Plug Item Type: Thermal Label Printer Material: ABS Printing Method: Line thermal printing Printing Speed: 180mm/s Printing Paper Width: Approx. 40 to 80mm / 1.57 to 3.15in Effective Resolution: 203 dpi Printing Paper Thickness: 0.058 to 0.17mm Character Size: ASCII FontA: 12 x 24 ASCII Font B: 9 x 17 Chinese Characters 24 x 24 Interface Type: USB interface, BT connection Print Characters: ASCII Character Set: 12 x 24 dots, Approx. 1.25 x 3mm / 0.05 x 0.12in (W x H) National Standard Level 1 2 Chinese Character Library: 24 x 24 dots, Approx. 3 x 3mm / 0.12 x 0.12in (W x H) Barcode Type: 1D Code: Code 39, 39C, I25, Code 93, ITF25, EAN128, Code 128, Codabar, EAN 8, EAN8 2, EAN8 5, EAN 13, EAN13 2, EAN13 5, UPC A, UPCA 2, UPCA 5, UPC E, UPCE 2, UPCE 5M SIC, ITF14, EAN14, CODE11, POST QR Code: QRCODE, PDF41 7 Barcode: UPC A, UPC E, JAN13 (EAN13), JANI (EAN8) CODE39, IFT, CODABAR, CODE93, CPDE128 Extended Character Table: 10 international languages, including PC437, Katakana, PC850, PC860, PC863, PC865, WPC1252, PC866, PC852, PC858, etc. Power Supply: Power Adapter: DC 24V=2A Environmental Requirements: Work Environment Storage Environment: Working Temperature: -5 to 65 ℃ Working Humidity: 20 to 85% Storage Temperature: -20 to 60 ℃ Storage Humidity: 5 to 95% Environmental Directives: Support Systems: For WinXP, for Win7, for Win8, for Win10, for Win2003, for OS X