58mm Mini Portable Thermal Printer Wireless Lable Receipt Shipping Exrpress Printer USB BT Connection Support ESC/POS Command Compatible with Windows Android iOS for Supermarket Store Restaurant Features: Thermal receipt printer, 48mm print width, 50-80mm/s print speed, clear printing and high efficiency. Direct thermal printing, eliminating the need of ink cartridge or consumable, environmental friendly and money saving. USB and BT connection, support edit with "DLabel"(software or APP), and receipt printer is compatible with 90% of APPs (Such as Loyverse )on the market, support ESC/POS command, compatible with Windows XP/7/8/10, Android, iOS. Built-in 1500mAh lithium battery, once fully charge can be used for 10 hours continuously, you can print anytime and anywhere. Widely used in  Lable Receipt, supermarket, shopping mall, restaurant, cafe, bank for printing receipt, post receipt, order, barcode, etc. Specifications: Color: Black Material: ABS + PMMA Print Mode: Thermal Line Printing Paper Width: 58mm Print Width: 48mm Print Density: 384 dot/line Print Speed: 50-80mm/s Roll Diameter: Max. 40mm Interface: USB + BT Print Command: ESC/POS Operating System: Windows XP/7/8/10, Android, iOS Voltage: DC 5V, 2A Battery: Built-in 7.4V, 1500mAh Lithium Battery Charging Time: 4 hours Standby Time: 48 hours Working Environment: Temperature: -10-50℃, Humidity: 20-85% Storage Environment: Temperature: 15-20℃, Humidity: 45-75% Item Size: 10.2 * 7.4 * 4.5cm/ 4.0 * 2.9 * 1.8in Item Weight: 196g/ 6.9oz Package Size: 15.1 * 12.5 * 6.5cm/ 5.9 * 4.9 * 2.6in Package Weight: 365g/ 12.9oz Note: 1. The PC driver download link: /> Connecting Method: Download the driver and select the language, operating system and the printer model in order; Connect the Printer and the computer, then you can start to print test page.  2. Support BT connection: Phone with Android system can use directly after connecting the printer via BT, but iOS system needs to download the APP first and connect the printer via bt at the APP. How e with APP ? For Android system: 1. Press the printer power on button until the blue LED light blink 2. Search and connect "58HB6" on bt list of the phone 3. Open your POS App and connect "58HB6", then start to print! For iOS system: iOS system needs to download the APP first and connect the printer via bt at the APP, then it's ready e. Packing List: 1 * Thermal Printer 1 * Thermal Paper 1 * USB Cable 1 * User's Manual