How to Setup a Bluetooth Thermal Printer with Your Mobile Phone

Why Bluetooth Thermal Printers Are the Best Choice for Indian Shops

Bluetooth thermal receipt printers have revolutionized small retail in India. They require zero ink or toner, cost as little as ₹1,200 to ₹1,800, and run on rechargeable batteries, meaning power cuts won't stop your shop from printing bills.

Step-by-Step Connection Guide

1. Turn On Bluetooth: Power on your printer and make sure Bluetooth is active on your phone.
2. Pair the Device: Search for Bluetooth devices in phone settings. Tap your printer name (often MPT-II, POS-58, or similar) and enter the pairing code (usually 0000 or 1234).
3. Install Thermer App: Install the companion bridge app Thermer App on your Android or iOS device.
4. Connect in Stellar Forge: Open Stellar Forge Billing, hit "Print", and enjoy seamless thermal printing in seconds!

Choosing the Right Paper Roll: 58mm vs 80mm

58mm (2-inch) rolls are compact, pocketable, and ideal for quick receipts. 80mm (3-inch) rolls give wider lines for multi-item invoices, detailed tax breakdowns, and larger logos.