1.Cutter life upgrade to 2 million cuts.
2.Supports 58/80/83mm paper roll width.
3.Printhead life upgrade to 150km.
4.Up to 300mm/s printing speed.
5.Sensor paper out, cover opens.
6.Easy Maintenance: 5S(seconds) for firmware update.
7.Steady performance: Apply auto cutter error calibration and printhead overheat protection system.
8.Excellent compatibility, rich software on Windows, Linux, Mac, Android, and IOS operating system.