Desktop Thermal Label Printer Wireless BT and USB Connection Label Printing Maker 150mm/s High Speed Thermal Printer Specification: Resolution: 203 DPI Printing Method: Direct Thermal Maximum Print Speed: 150 mm /s Maximum Maximum Print Width: 108 mm (4.25") Maximum Print length: 1778 mm Media Type: Continuous, gap, black mark, fan fold and punched hole Media Width: 48 mm ~ 104 mm Media Thickness: 0.08 mm ~0.2 mm Label Length: 10 mm ~ 1778 mm Processor: 32-bit CPU Memory: 8MB Flash Memory Interface: USB Internal Fonts: 8 alpha numeric bitmap fonts, for Win fonts are downloadable from software. 1D Bar Code: Code 39, Code 93, Code 128UCC, Code 128 subsets A, B, C, Codabar, Interleaved 2 of 5, EAN-8,EAN-13,EAN-128, UPC-A, UPC-E, EAN and UPC 2(5) digits add-on, MSI, PLESSEY, POSTNET, China POST 2D bar code: PDF-417, Maxicode, DataMatrix, QR code Rotation: 0°, 90°, 180°, 270° Emulasion: TSPL, EPL, ZPL, DPL Size: 101 mm (W) x 97 mm (H) x 191 mm (D) Weight: 809g/28.5oz Print head life: 50 km Driver System Support: for Win/for Linux/for OS X Operating environment: 5 ~ 40°C（41~104°F），Humidity: 25 ~ 85% no condensing Storage environment: -40 ~ 60°C（-40~140°F），Humidity: 10 ~ 90% no condensing