
Empower
your
workforce
Tackle the most challenging
environments with Brother's
4" mobile label and receipt printer
RJ-4230B
www.brother.eu

Rugged
mobile
Reliable Connectivity
This model provides multiple connectivity
options for use in dierent environments,
with USB, Bluetooth (low energy) with MFI
capabilities.
printing
whatever the conditions
RJ-4230B
Robust Design
The RJ-4230B is our toughest yet, with
an IP54 rating and drop tested up to 2.1
metres, providing the ultimate in durability.
Easy to deploy
Using the new mobile app, update your
printer remotely from any location.
Easy to use
The LCD screen with menu options make it
easy to program, and the backlight ensures
you can see it in dark conditions.
Seamless Integration
Printer drivers are available for Windows
OS, and software development kits can be
downloaded to support Android and iOS
operating systems.
(www.brother.eu/developer)
Our RJ-4230B mobile printer is fast, compact
and extremely rugged. It empowers workers
to operate in any environment with speed,
accuracy and eciency.
It has built-in Bluetooth connectivity, printing
up to 4" receipts, quotes, tickets, invoices
and labels on demand.
Customisation
We have a wide range of accessories made
to suit any environment.

Vertical Markets
Warehouse Logistics &
Ticketing
Shelf edge Labels
Box Labels
Delivery Reports
Parking Notice
Parking Fine
Customise your solution
Designed to meet the needs of
specialist business sectors
Field
Sales
Contract
Quotation
Receipt
Product Documentation
Brother has designed and engineered a wide range of
accessories to meet your specific requirement with a customised
solution. Brother accessories are available to enhance your
workflow for in vehicle and on body applications.
Deliveries
Field
Service
Delivery Report
Inventory Report
Invoice
Invoice
Receipt
Service Documentation
Contract
Power options & accessories
PA-BT-006
Rechargeable Li-ion
smart battery
PA-BC-003
Single battery charger
PA-AD-600
AC adapter
EU & UK version available
PA-SS-4000
Shoulder strap
PA-CD-600WR
Permanently wired
PA-CD-600CG
Cigar lighter plug
Media options
RD-M01E5
Continuous roll
(Receipt) 101.6mm x 27.7m
PA-CR-002
Single charging cradle
RD-M03E1
Label roll
(72 labels) 101.6mm x 152.4mm

RJ-4230B Series - Specifications and Features
Printing / Media
Printing technology Direct thermal
Print resolution 203dpi
Print speed* Maximum 127mm/second (5ips)
Maximum print width 104mm
Maximum print length 3000mm
Tear bar Double
Media width 45-113mm
Roll diameter 58mm max
LCD
Type Mono LCD with Back Light
Connectivity
USB USB version 2.0 (mini-B type)
Bluetooth Bluetooth Version 4.2 (Low-energy support)
Bluetooth profiles SPP (Serial Port Profile)
OPP (Object Push Profile)
HCRP (Hard Copy Cable Replacment Profile)
iAP supported
MFi support Ye s
NFC Yes (Passive)
General
®
Operating system support Microsoft
Windows® 8.1 / Windows® 10
SDK availability (visit http://www.brother.eu/developer) Brother Print SDK for Android™
(for Android 4.0.3 or later)
Brother Print SDK for iPhone/iPad
(for iOS 7 or later)
Supported printer commands P-touch template
ZPLII emulation
CPCL emulation
ESC/P
Raster
Memory
RAM 256MB
Flash 64MB
Environmental
Drop protection* 2.1 metres
Sealing IP54
Operating temperature Operating: -20˚C to +55˚C / Charging: 0˚C to +40˚C
Storage temperature -20˚C to 60˚C
Power
Battery (optional accessory) Rechargeable Li-ion Smart Battery (7.2V)
AC adapter (optional accessory) 110/220V AC (50/60Hz) to 15V DC
Car adapter (optional accessory) 12V DC
Weights / Dimensions
Dimensions 153(w) x 68(h) x 159(d) mm
Weight (with battery) 850g
Windows® 7 / Windows® 8 /
Box Contents
Printer
Belt clip
Adjuster guide locks
Documentation
* Brother standard test environment
Contact: