TDM-30

        - IP54-rated protective case to resist dust and water
       - Withstands a drop test of 2.5 m (8.2 ft) with a IP54 case
       - High capacity 3080 mAh rechargeable Li-ion batteries
       - Lasts more than 42 hours of printing receipts on a single battery charge
       - Self-Diagnostic TPH Care Mechanism
       - Smart Battery with TSC Printer Management
       - Supports TSPL-EZD (EPL2, ZPL2 and DPL emulations), ESC-POS, or CPCL emulation TDM-30datasheetA40522z-z416506912279.pdf
       - Wired & wireless communication interfaces: USB 2.0, MFi Bluetooth 5.0, Passive NFC tag, 802.11 a/b/g/n Wi-Fi with Bluetooth 4.2 
(supports either MFi Bluetooth 5.0   or 802.11 a/b/g/n Wi-Fi with Bluetooth 4.2)