Features Basic Values: Mini Thermal Ticket Printer Has 58mm Paper Width, 48mm Effective Print Width, Maximum Print Speed of 80mm/S, 203dpi Resolution. Suitable System: Thermal Ticket Printer Supports Bt And Usb Cable Connection, Compatible With for Ios, for Android, for Windows Systems. Fluent Running: Using Thermal Printing Head, This Qr Code Printer Needs No Ink Cartridge Or Ribbon, Printing Clear, Fluent Running, Convenient Purchase of Thermal Paper. 1500mah Battery: Equipped with A 1500mah Large-Capacity Lithium Battery, The Rechargeable Mini Printer Is Very Convenient to Carry. Wide Range of Applications: Widely Used in Supermarkets, Shopping Malls, Catering, Fast Food Restaurants, Cake Shops And Other Industries. Specification: Item Type: Thermal Printer Material: Plastic Battery: DC7.4V 18500 Lithium Battery x 1 1500mAh (Shipped With Built In Battery) Print Mode: Form Thermal Printer Print Speed: 50-80mm/s Resolution: 8dots/mm (203dpi) Reel Diameter: 40mm (Maximum) Interface: Bluetooth 2.0, For Aandroid. Bluetooth 4.0, For IOS. Micro USB Commanding Set: ESC Or POS Operating Temperature: -10 - 50°C Storage Temperature: -20 - 70°C Barcode Type: UPC A, UPC E, EAN 13, EAN 8, CODE39, ITF25, CODABAR, CODE93, CODE128, 2 D, QR Code, PDF417 Package List: 1 x Printer 1 x Label Paper  1 x Data Cable  1 x Instruction Manual Package List 1 x Printer 1 x Label Paper 1 x Data Cable 1 x Instruction Manual