Mobile 80mm & 58mm Bluetooth Thermal Printer Setup Guide for Field Collectors

Step-by-step pairing guide for ESC/POS mobile printers over Web Bluetooth and native Android/iOS field apps.

Standard ESC/POS Hardware Compatibility

PG Unite natively supports all ESC/POS Bluetooth 4.0/5.0 mobile printers with zero third-party drivers needed.

80mm Paper Width (Recommended)

Full itemized breakdown: Current vs Previous reading, KWh delta, MoEW tariff multiplier, QR code verification.

58mm Paper Width (Compact)

Ultra-portable pocket receipt printer with essential payment receipt numbers and barcode.

Power On & Pair: Turn on the mobile thermal printer and pair it under standard phone Bluetooth settings (Default PIN: 0000 or 1234).
Open PG Unite App: Under Settings > Hardware > Select Bluetooth Thermal Printer.
Instant One-Tap Print: Whenever a meter reader logs an index or collects cash, a thermal receipt issues within 1.2 seconds offline.

Try our interactive mobile phone simulator and test printing digital receipts.