Spec : Baterai : 7.4 V DC / 2000 mAh jauh lebih besar dibanding type sebelumnya. Paper with : 58 mm (58x30, 58x42) Power supply : 5V/2A (Adaptor) Interface : USB dan Bluetooth Standby : bisa 4 hari setelah full charged Compatible with ESC/POS commands Led indicator (know well rest power at any time) Print Method : direct line thermal Print Speed : 90 mm/s (Max) Resolution : 203Dpi No. of Total Dots : 374 dots/line Character Size : 1.5 x 3.0mm (W x H)/3.0 x 3.0mm (W x H) Print Font : 12x24; 24x24 Print parameters : Support to download the Logo trademark Thermal Paper Types : continuous paper, label paper, folded paper, tag paper Compatible OS : Window Systems ; Android & IOS Operate Systems Standby Time : 4-5 days after fully charged Continuous Printing : 120 pieces Thermal Roll for fully charged battery Operating : Temperature: 0 to 50; Humidity: 10% to 80%