X-POS B300 3-inch Portable Bluetooth Thermal Receipt Printer

X-POS B300

The X-POS B300 is a portable 3-inch direct thermal printer that handles both receipts and labels. Designed for mobile work, the B300 pairs over Bluetooth 4.2 BLE and runs on a high-capacity 2500mAh battery, so it prints away from a fixed counter.

Overview

Despite its compact, rugged body, the B300 prints at up to 120mm per second at 203DPI, which is sharp enough for clear receipts and basic labels. Because it charges over USB-C, you can top it up with a standard phone charger or power bank.

Connectivity covers both USB 2.0 and Bluetooth 4.2 BLE, so the B300 works with mobile apps and desktop systems alike.

Best Suited For

• Delivery and field sales — the 2500mAh battery and Bluetooth let staff print on the move.
• Market stalls and pop-ups — a portable printer removes the need for fixed power and cabling.
• Mobile POS apps — Bluetooth 4.2 BLE pairs with phones and tablets.

Printing

• Print method: direct thermal (receipts and labels)
• Print speed: up to 120mm/sec
• Resolution: 203DPI

Connectivity

• USB 2.0
• Bluetooth 4.2 BLE

Power

• Battery: 2500mAh
• Charging: USB Type-C

Form Factor

• Portable, rugged compact design