Citizen CT-S4500 - Receipt printer - thermal paper - Roll (11.2 cm) - 203 dpi - up to 200 mm/sec - USB, Bluetooth 3.0 EDR - Schneider - black group printer manufacturer Citizen manufacturer item number CTS4500XTEBX model CT-S4500 EAN/UPC Product description: Citizen CT-S4500 - receipt printer - monochrome - direct thermal printer type receipt printer - direct Thermal - monochrome Weight 2.5 kg Max. media size Roll (11.2 cm) Minimum media size (adjusted) 58 mm Maximum media size (adjusted) 112 mm Print speed Up to 200 mm/sec - max. speed Max resolution (B/W) 203 dpi interface USB, Bluetooth 3.0 EDR Installed flash memory (max.) 384 KB EPSON ESC/POS printer language Barcodes Code 39, NW-7, GS1 DataBar, QR Code, EAN/JAN-8, EAN/JAN-13, UPC-A, UPC-E, Codabar, Code 128, Code 3 of 9, PDF417, ITF Media Type Receipt Paper, Thermal Labels Features Black Mark Sensor, Gap Sensor, Cutter, Sensor for the Approaching End of Paper Roll Power Supply AC