1.Support Windows, iPhone, Java, Android OS. 2.Bluetooth and Serial USB communication. 3.100km TPH Life. 4.Low power consumpt Features: n Support Windows, Java, Android OS.n Bluetooth, USB and RS232 communication for option.n Battery charge indicator, easy to know rest power.n Higher print speed 90mm/sec.n 100km TPH Life.n Low power consumption and large capacity Lithium battery. n 15 months ...