Easy Paper Loading; Printing speed of up to 60mm/s; Highly efficient lithium battery, with a stand-by time of up to 48 hours; The card swiping board of the handheld printer can swipe all types of magnetic stripe cards; The handheld printer can be used with various of portable devices; Small size, light weight, stable and easy operation; Widely used in: mobile police systems? logistics systems, mobile payment systems, field operation recording systems, etc. OTHER VALUE-ADDED FEATURES ·Serial, USB and Bluetooth interfaces. ·Multiple languages receipt option. ·Error beeper. ·Receipt head logo.