
Slim, compact and easy to carry around,
the MPrint printer is the micro answer to a
massive problem: printing from your PDA
or laptop when out of the office.

The New MPrint micro printer fr om Br other
Even in these “electroni c” times , th er e ar e m an y occasi on s wh en a har d copy is
need ed – an d it’s usually when you’re away from your desk or out of the office.
Now it’s no longer a problem, with the compact Brother MPrint micro printer
which lets you prin t fr om your PDA or laptop, wherever you may be.
Designed for modern business
Today’s business requirements demand
mobility, and modern business tools allow
us to communicate wherever we are, and
whenever we need to. From PDAs to
laptops we are able to send and receive
messages and files around our business
world. Until now, the ability to print these
files with the same degree of mobility and
flexibility, has been less advanced.
At just 0.70 inch thick the Brother MPrint micro printer’s “pocket size”
means it can be carried effortlessly in a bag or even a jacket pocket.
The Brother MPrint micro printer is
lightweight, compact and can print from
tablets, laptops and both Palm
®
and
PocketPC
®
based PDAs. Its “pocket size”
means it can be carried effortlessly in
a bag or even a jacket pocket. It uses
ThermaPlus
™
M paper that automatically
feeds from its own internal paper cassette,
eliminating the need to individually feed
each sheet, thus ensuring the paper is
easy to handle and doesn’t curl.
Quality printing anywhere, anytime.
Endless printing applications
With 5 paper cassette types available,
the MPrint micro printer delivers true
printing versatility;
• ThermaPlus M paper: a lightweight
paper ideal for work in progress
and information sharing.
• Feels like plain paper
• Easy to write on
• Works with standard highlighters
• Reduces print fading
• Carbon Copy: 2-ply sheets allow
duplication when authorization or
proof of receipt is required.
†
• Labels: Self-adhesive label for
meeting notes and mailing labels.
• Cut labels (4): Small labels ready
cut, ideal for address labels, notes
and marking reports.
• Cut labels (2): Larger horizontal
labels ideal for envelopes or
custom made conference badges.
† Development of a custom application using
a Software Development Kit from Brother is
necessary to print on carbon copy paper.
The SDK is available at www.brother.com
High quality 300dpi
print outs at the
touch of a button
with a choice of
5 paper variants
Print from your laptop
- wherever you may
be, via the USB
connection supplied

Technologically superior
At only 0.70 inch thick and weighing
less than 10 ounces the Brother MPrint
micro printer is feature-packed with
the latest technology:
• Stationary printhead – virtually
silent printing.
• High speed printing (up to 4 pages
per minute) so there’s no frustrating
wait for printouts.
• No liquid ink or toner – no fear when
travelling of spilling into your bags or
pockets, or when being used. Never
run out of ink or toner.
• No warm up time – instantly available
when switched on.
• Inter nal paper cassette – quickly and
easily exchange paper cassettes.
• Built-in rechargeable lithium ion
battery improves portability as there
is no need for cables.
• Supplied with printing application
software that reduces 8 1/2" x 11"
sized documents to A7 size.
MPrint micro printer
gives the printing
flexibility a mobile
workforce really needs
The MPrint micro
printer’s compact size
and contemporary styling
take mobile printing to
a new dimension
Print from PDAs and Tablets
via the Bluetooth
®
interface
• Print from up to 30 ft. away.
• Does not require “line of sight.”
• Faster data transfer than
IRDA interface.

Technical Specifications
Printing method
Printing speed
Printing resolution
Paper feed method
Paper size
Printable area
Interface
External dimensions
Weight
Power supply
Number of printable pages
Energy-saving feature
Operating systems
Included software
Direct thermal, line head
Up to 15 seconds/page (ThermaPlus M paper by Brother: A7 size paper, 7% print density)
300dpi x 300dpi
Paper cassette, automatic feed mechanism
Brother A7 paper (4.1" x 2.9")
3.9" x 2.7" (For Carbon copy type: 3.7" x 2.4")
Bluetooth
6.3" (L)** x 3.9" (W) x 0.7" (H) **excluding 0.1" antenna
10 ounces (including the battery and paper cassette containing 50 sheets of ThermaPlus M paper)
Built-in rechargeable lithium ion battery with compact switching AC adaptor for recharging purposes included
Up to 100 during continuous printing with a fully charged battery (based on approx. 7% coverage at an ambient temperature of
25 degrees celsius)
Auto power-off (5 minutes)
Microsoft
Microsoft® Windows® (personal computers)
Basic printing software (Brother)
• Printer driver
• Screen image capture
• Editing software (SpotSnap Software)
MODEL MW-140BT
®
Version 1.1 Class 2, SPP, USB Version 1.1
®
Windows® 98 / 98SE / 2000 Professional / Me / XP, Microsoft® Pocket PC / Pocket PC 2002 , Palm™ OS 3.X, 4.X & 5.2
Microsoft® Pocket PC
Basic printing software (Brother)
Data and images from the following
software can be printed:
• PIM (Contacts, Calendar, E-mail, Notes)
• Clipboard Contents
• Images (JPEG, BMP, PNG)
• Screen image capture
Bonus Software (PrintPocketCE for Brother)
• Microsoft
• Microsoft
®
Pocket Word
®
Pocket Excel
™
Palm
Bonus software (lrPRINT™ )
Data and images from the following software
can be printed:
• PIM (Address Book, Memo Pad, Date Book,
ToDo List, Mail)
• DocumentsToGo
• SheetsToGo
Included accessories
We have an SDK (Software Developers Kit) for development of custom printing applications available to register ed developers at www.brother .com.
Special software (on a CD-ROM), 1 USB cable, 1 compact switching adaptor, 1 paper cassette containing 50 sheets of thermal paper.
Optional Internal Paper Cassette Types Requires Separate Purchase A7 size (4.1" x 2.9")
Model name Type
C-11 Thermal paper
4.1" x 2.9"
50 sheets
C-21 Labels
(Adhesive Labels)
4.1" x 2.9"
30 sheets
Model name Type
C-41 Cut labels (4 horizontal labels)
2.9" x 1.0" x 4 labels
30 sheets
1/4
C-42 Cut labels (2 horizontal labels)
2.9" x 2.1" x 2 labels
30 sheets
1/2
C-51 Carbon copy paper (2-ply)
4.1" x 2.9"
30 sheets
A
A
*Application development using SDK (option) is necessary for printing on carbon copy paper.
Optional Accessories Requires Separate Purchase
2-Way Stand – 2S-100 Paper Guide – PG-100 Carrying Case – PCS-100
For more information visit www.brother.com
For SDK download go to www.brother.com/usa/mprint/developers
• Windows and Microsoft are registered trademarks of Microsoft Corporation in the United States and other countries. The official name for Windows is the
Microsoft Windows Operating System.
• The company, product, and other names mentioned in this document are the trademarks or registered trademarks of each company.
• The colors of the product printed in this leaflet may differ from actual colors owing to discrepancies in the printing process.
Please note that, in our efforts to continually provide better products, the content of this catalog is subject to change without prior notice.
• The Bluetooth word mark and logos are owned by the Bluetooth SIG, Inc. and any use of such marks by Brother InternationalCorporation is under license.
© 2003 Brother International Corporation
100 Somerset Corporate Blvd.
Bridgewater, NJ 08807
Printed in U.S.A. CATMW140