Printing method: Direct thermal Printing speed: 10.2 inches (260 mm) per second, Resolution: 576 Dot/Line; Paper width: 3.1 inches (80 mm); Paper diameter: 0.06 - 0.08 mm); Interface: Ethernet (Lan) + USB + Bluetooth TPH: 150 km; Automatic cutter: 1.5 million cutters (partial cutter; Power adapter; Power adapter: AC111111 me; Power adapter: AC1110 m; Power adapter: AC110 m; Power adapter: AC110 m; Power adapter: AC 110 V / 2222220 V : DC24V/ 2.5A Cash Drawer: DC24V/1A Barcode: UPC-A/UPC-E/JAN13/EAN13)/JAN8(EAN-8)/CODABAR/ITF/CODE39/CODE93 /CODE128 2D Barcode: QR, PDF41 emulation: ESC/POS Driver: Windows, Android, PC Mac SDK: i. OS/Android/Windows Weight: 2.2 lbs (1.0 kg) Package Contents: Printer unit: 1 AC adapter (24 V specification) 1 USB cable 1 instruction manual (English language not guaranteed) Driver & Utility CD (Japanese & English) 1 each (Supplement) Can be downloaded from the receipt printer software downloadable Sample heat sensitive (thermal) Roll Paper: 1 AC Power Cord: 1 Devices: USB connection, L AN CABLE CONNECTION (WIFI Router REQUIRED), BLUETOOTH CONNECTION Android DEVICE: USB connection (requires USB adapter), LAN cable connection (WiFi router required), Bluetooth connection for iPad iPhone does not connect to Bluetooth except the APP that incorporates our printer in POS register app. POS Register App: LOYVERSE, Foody Pocket POS, Salon POS, LinQ2, Various Recept Computers, etc.