Phomemo P831 Portable Thermal Printer | 300 DPI Bluetooth & USB Inkless Mobile Printer

Phomemo P831 Portable Thermal Printer | 300 DPI Bluetooth & USB Inkless Mobile Printer | Compatible with A4, Letter, B5 & A5 Paper | Duplex Printing | Ideal for Travel, Office & Small Business – White

Print anywhere, anytime with the Phomemo P831 Portable Thermal Printer – the smart, inkless mobile printer designed for professionals on the go. Featuring 300 DPI high-resolution printing, this compact device delivers crisp, long-lasting black-and-white prints on standard copy paper or thermal paper without the need for ink or toner.

Whether you’re working from your car, hotel, or café, the P831 ensures effortless, high-quality printing from your smartphone (via Bluetooth) or computer (via USB). With support for A4, Letter, B5, and A5 paper sizes, plus duplex printing, this lightweight printer combines convenience, flexibility, and eco-efficiency in one portable package.

Perfect for business travelers, students, and mobile professionals, the Phomemo P831 is your all-in-one solution for contracts, invoices, reports, and documents – no messy ink refills, no bulky equipment.

Key Features

High-Quality 300 DPI Printing – Produces sharp, durable black-and-white prints resistant to fading.

Inkless Thermal Transfer Technology – No ink or toner required; simply replace the ribbon when needed.

Supports Multiple Paper Types & Sizes – Compatible with A4, Letter, B5, and A5 sheets, plus thermal and glossy paper.

Duplex Printing – Efficiently print on both sides to reduce paper usage.

Wireless & USB Connectivity – Print via Bluetooth using the Phomemo App (iOS/Android) or via USB on PC/Mac.

Long Battery Life – Built-in 2000mAh Li-ion battery prints up to 70 A4 pages per charge.

Compact & Lightweight – Weighs just 700g and measures 309 × 65 × 42 mm for easy portability.

Fast Setup in 5 Minutes – Power on, pair via Bluetooth, and start printing instantly.

Eco-Friendly & Cost-Efficient – Save money on ink and reduce environmental impact.

Specifications

Brand: Phomemo
Model: P831
Printing Technology: Thermal Transfer
Resolution: 300 DPI
Connectivity: Bluetooth, USB
Paper Sizes Supported: A4, Letter, B5, A5
Duplex Printing: Yes
Power Source: Built-in 2000mAh Li-ion Battery
Battery Capacity: Up to 70 pages per full charge
Color: White
Dimensions: 309 × 65 × 42 mm
Weight: 700 g
Mobile App: Phomemo App (iOS/Android)
PC Driver: Download from p831.phomemo.com
Print Mode: Monochrome only (no color printing)

What’s in the Box

1 × Phomemo P831 Mobile Printer

1 × USB-C Charging Cable

1 × User Manual

Ideal For:

Business travelers & field agents

Students & mobile workers

Small businesses & freelancers

Printing contracts, invoices, receipts, and documents on the go