1Portable and compact, does not occupy space, can print anytime and anywhere 2Portable Bluetooth barcode printer support smart phone control, you can easily control any place of the printer through your phone 3Suitable for taxi bill printing, free receipt printing, catering order system, office printing, with high-speed and clear printing 4Possess small size, light weight and simple connection. Very convenient for various occasion such as outdoor working environment. You can put in your pocket or carry on your waist 5Direct thermal printers use heat instead of ink, no ribbons or ink cartridges, only need a roll of thermal paper to work. And generally smaller, quieter, faster, more energy efficient than other thermal printers Item Type: Bluetooth Thermal Receipt PrinterMaterial: ABSFunction: Suitable for taxi bill printing, free receipt printing, food ordering system, office printingCharging: When the printer battery is almost used up, the power indicator light (green) and function light (red) flash togetherCharging Method: The power indicator light is on to indicate normal chargingBattery Type: Lithium batteryBattery Model: 18500Battery Capacity: 1500mAhPrint Resolution: 200dpiPrinting Speed: 3-5 inches/secApplicable Printing Paper: Approx. 57 x 30mm / 2.2 x 1.2inBluetooth Connection Name: For MPT-IISize: Approx. 9.7 x 7.5 x 4.9cm / 3.8 x 3 x 1.9in 1 x Receipt Printer1 x Plug1 x User Manual1 x Battery1 x USB Line