PJ-773 Mobile Printer

High-resolution, A4 mobile thermal printer with Wi-Fi® and AirPrint® connectivity


High-resolution thermal print technology at 300dpi, the Brother PJ-773 Mobile Printer with WiFi produces crisp text at a print speed of up to 8ppm.

Compatible with a wide range of mobile and desktop operating systems, the Brother PJ-773 mobile printer can easily be integrated into your own apps and software using the various SDK’s (Software Development Kits) available.

Print quotations, invoices, and other reports whilst on the move and streamline the work of field sales, field service, logistics, delivery and the emergency service sectors.

The PJ-773 mobile printer, with built-in Wi-Fi and AirPrint, offers a mobile A4 print solution compact enough to fit easily into a briefcase or computer bag, but that can also be permanently mounted in vehicles.


SKU: 4977766758123 Category:


The Brother PJ-773 Mobile Printer allows field professionals the ability to print small format and full page documents from laptops, tablets or handheld devices from practically anywhere. Produce professional looking documents in no time, anywhere. We’ve combined smart design with in depth knowledge of today’s evolving mobile workforce.

The Brother PJ-773 Mobile Printer can be used in just about any physical configuration that a customer’s work environment requires – mounted in a vehicle, transportable to a job site, carried in a case, or simply stowed in a backpack. Users are free to print, anytime and anywhere.

PocketJet PJ-773

What’s in the Box?

The PocketJet PJ-773 Mobile Printer ships with the following:

  • USB Cable
  • Head Cleaning Sheet
  • Driver Software for Windows®
  • Quick Set-Up Guide

IMPORTANT: No power source is shipped with the product. The power source options are sold separately to meet specific applications. Please see below for the option that best suits your requirements.

PJ-773 mobile printer

Key Features

  • Direct thermal technology
  • USB and WiFi Direct interfaces
  • Print speed of 8ppm
  • 208.8mm Maximum paper width
  • 300dpi Thermal print resolution
  • USB and wireless connectivity
  • Compact and rugged design
  • Prints up to 600 pages before recharging
  • Mobile printing support
  • Windows, Mac OS and Linux (via USB) compatible
  • Optional rechargeable Li-ion battery

Select the Power Source for your PocketJet Mobile Printer

Power source options are sold separately to meet specific applications

PJ-773 Adapter web
AC Adapter
PJ-773 Car Adapter
12V Car Adapter –
Cigarette Socket
PJ-773 Wired in Adapter
12V Car Adapter –
Permanently Wired
PJ-773 Rechargeable Battery 2
Rechargeable Li-ion Battery
3 Year Carry-in Warranty Logo

Peace of Mind. Guaranteed.

When you purchase a Brother PJ-773 Mobile Printer and our genuine consumables and accessories, we’ll support you every step of the way with our FREE 3-year warranty commitment. YOU DO NOT NEED TO REGISTER YOUR PRODUCT, our warranty is automatic when you purchase your Brother device. To keep your Brother machine in optimal condition we recommend using only Brother Genuine Consumables, this will ensure you automatically enjoy our exclusive 3-year warranty.

Additional information



32 MB

Printer Interface

, ,

Pages per Battery Charge

Up to 600 Sheets



Mobile Connectivity

iPrint&Scan, Airprint, Google Cloud Print, Mopria

Web Connect & Wi-Fi Direct

WiFi Direct Only

Print Speed (Mono/colour)

Print Resolution


Paper Input: Standard Tray

Manual Paper Feed, No Tray

Media Sizes

A4, A5, Letter, Legal

Media Type

Cut Sheet, Continuous Roll, Perforated Roll, Thermal


255mm x 55mm x 30mm


480g (excludes paper and battery)


Rechargeable Li-ion Battery 10.8V (optional accessory)

AC Adapter

AC adapter 15 V (optional accessory)

Car Adapter

12V car adapter (cigarette socket) OR 12V car adapter (permanently wired)

Operating System

Windows® Vista/7/8/8.1/10 Windows® Server 2008/2008 R2;Windows® Server 2012/2012 R2 – Mac OS X v 10.8/10.9/10.10 – Linux

Mobile OS

Android (USB), Android, Android/iOS

Carton Contents

Quick Set up Guide, CD-ROM (Printer Driver and User Guide), USB Cable, Head Cleaning Set


A variety of preconfigured kits are available, including:

Workforce Kit

Ideal for mobile workforces that typically carry the printer with them all day and then charge the printer when they return home or to the office. Includes the PocketJet® 7 thermal printer with wireless and USB interfaces, a battery, preset auto off feature which times out when not in use, a carrying case, and a cigarette lighter adapter for contingency power.

Vehicle Kit

Perfect for vehicle operators who mount and power the printers inside vehicles. Includes the PocketJet® 7 thermal printer with a USB interface and necessary power accessories. Due to the variety of mounting and placement options available, a mounting solution must be ordered separately.

Developer Kit

This specialized kit for developers includes a PocketJet® 7 thermal printer, Brother SDKs, configuration software, and additional documentation.

Basic Kit

Designed for mobile professionals who print from PCs, this kit features the newest, lightest case to conveniently carry both the PocketJet® 7 thermal printer and thermal paper, in addition to a power supply, drivers, and a USB cable.

Contact your Brother account manager, developer, or authorised reseller for more information on the available kits.


Brother offers a range of compatible accessories for our mobile printers. These include paper holders, covers and adapters.

Carrying, Protection and Mounting Options

Paper Roll Holder


Protective Cover


Roll Printer Case


Carry Case


Car Mounting Kit


Power Options

Li-Ion Rechargeable Battery


AC Adapter 


12V Car Adapter (Socket)


12V Car Adapter (Permanent)


Support & Downloads

At Brother, we are always at your side when it comes to supporting our products.  Click on the product link below to visit the Brother Solutions Center where you will find the latest drivers and software as well as product manuals, user guides, troubleshooting support, Frequently Asked Questions, consumable and accessory information and product specifications.

The Brother Support Centre can also be accessed via a FREE app, more info here.