Portable Thermal Receipt Printer -P58

* Works with Android, iOS, and Windows using standard ESC/POS commands. *Built-in rechargeable 1500mAh lithium-ion battery *Printing Performance: Resolution: 203 DPI. Speed: Up to 80mm/s – 90mm/s. Paper Width: 58mm (effective print width approx. 48mm). *Dual-mode support for Bluetooth (often 4.0 for iOS and 2.0 for Android) and USB. *Direct thermal printing (no ink, toner, or ribbons required)