![Brother](/images/Products/manufacturers/brotherlogo-blue-bg.png)
4 inch mobile label & receipt printer
The RJ-4250WB mobile printer is fast, compact and extremely rugged. It empowers workers to operate in any environment with speed, accuracy and efficiency and includes built-in WiFi and Bluetooth connectivity, printing up to 4" width receipts, quotes, tickets, invoices and labels on demand.
![Brother RJ-4250WB Reliable connectivity](/images/Products/Label_Printing/Rugged_Mobile_Printers/Brother/RJ-4250WB/RJ-4250B_800x800_Row1_1.jpg)
Reliable connectivity
Provides multiple connectivity options for use in different environments, with USB, Wi‑Fi, Bluetooth (low energy) with MFi capabilities and passive NFC
![Brother RJ-4250WB Robust design](/images/Products/Label_Printing/Rugged_Mobile_Printers/Brother/RJ-4250WB/RJ-4250B_800x800_Row1_2.jpg)
Robust design
The RJ-4250WB has an IP54 rating and drop tested up to 2.1 metres, providing extensive durability
![Brother RJ-4250WB Easy to deploy](/images/Products/Label_Printing/Rugged_Mobile_Printers/Brother/RJ-4250WB/RJ-4250B_800x800_Row1_3.jpg)
Easy to deploy
Using the new Mobile Deploy App, update your printer remotely from any location
![Brother RJ-4250WB Easy to use](/images/Products/Label_Printing/Rugged_Mobile_Printers/Brother/RJ-4250WB/RJ-4250B_800x800_Row2_1.jpg)
Easy to use
The LCD screen with menu options makes it easy to program as well as a backlight that ensures you can see it in dark conditions
![Brother RJ-4250WB Seamless integration](/images/Products/Label_Printing/Rugged_Mobile_Printers/Brother/RJ-4250WB/RJ-4250B_800x800_Row2_2.jpg)
Seamless integration
Printer drivers are available for Windows OS and software development kits can be downloaded to support Android and iOS operating systems
![Brother RJ-4250WB Customisation](/images/Products/Label_Printing/Rugged_Mobile_Printers/Brother/RJ-4250WB/RJ-4250B_800x800_Row2_3-2.jpg)
Customisation
A wide range of in-vehicle and on-body accessories are available to meet your specific requirement for a customised solution
![Brother RJ-4250WB](/images/Products/Label_Printing/Rugged_Mobile_Printers/Brother/RJ-4250WB/RJ-4250B_1920x1080_Hero2.jpg)
![Brother RJ-4250WB Industries we serve](/images/Products/Label_Printing/Rugged_Mobile_Printers/Brother/RJ-4250WB/RJ-4250B_800x800_Block1.jpg)
Industries we serve
![](/images/Products/Label_Printing/Rugged_Mobile_Printers/Brother/RJ-4250WB/150-x-150px_Icon-01.png)
Designed to meet the needs of specialist business sectors including warehouse, logstics, ticketing, retail and field sales and service
Brother Font Manager
![Brother Font Manager](/images/Products/Label_Printing/Rugged_Mobile_Printers/Brother/RJ-4250WB/150-x-150px_Icon-02.png)
Brother Font Manager can be used to convert and download fonts in characters or languages not supported by built-in fonts
![Brother Font Manager](/images/Products/Label_Printing/Rugged_Mobile_Printers/Brother/RJ-4250WB/150-x-150px_Icon-03.png)
These can then be stored on a RJ printer and recalled later when printing receipts and labels. For more information, visit brother.com.au/service-and-support/labelling-apps.html
![Brother RJ-4250WB Brother Font Manager](/images/Products/Label_Printing/Rugged_Mobile_Printers/Brother/RJ-4250WB/RJ-4250B_800x800_Block2.jpg)
Specifications
Basic Specs
FUNCTIONS | |
PRINTER TYPE | Portable Printer |
PRINT SPEED | Max. 5ips (127 mm/sec) |
RESOLUTION | 203 dpi x 203 dpi |
PRINTING WIDTH | 104 mm |
Connectivity
USB | USB Ver.2.0 (Full Speed) (mini-B type) |
WIRELESS LAN | IEEE802.11a/b/g/n (Infrastructure mode) IEEE802.11g/n (Wireless direct mode) / Bluetooth |
NFC | Passive only |
Display & Memory
DISPLAY | Mono LCD with Back light |
MEMORY CAPACITY | RAM: 256 MB FLASH: 64 MB (User area 42 MB) |
Operation
POWER SOURCE | Rechargeable Li-ion Smart battery / AC adapter (Optional): 15V Car adapter (Optional): 12 V (DC) |
TEMPERATURE - OPERATING | AC adapter: -10ºC to 40ºC Car adapter: -10ºC to 50ºC |
Network
WIRELESS NETWORK SECURITY | Authentic method (encryption scheme) *Infrastructure mode; Open system(None/WEP64/WEP128); Common key authentication (WEP); WPA/WPA2-PSK (TKIP+AES), EAP-FAST (TKIP/AES), PEAP (TKIP/AES) *3, EAP-TLS (TKIP/AES),EAP-TTLS (TKIP/AES); Authentic method (encryption scheme); *Wireless direct mode; WPA2-PSK (AES) |
Supported OS
WINDOWS® OPERATING SYSTEM | Windows 7, Windows 8, Windows 8.1, Windows 10, Windows Server 2008/2008R2, Windows Server 2012/2012 R2/2016 |
Video
Supplies & Accessories
CAR ADAPTER (CIGAR SOCKET TYPE)
![::Car adapter (Cigar socket type) CAR ADAPTER (CIGAR SOCKET TYPE)](/images/Products/Label_Printing/Rugged_Mobile_Printers/Brother/RJ-4250WB/accessories/ApHandler.jpg)
PA-CD-600CG
CAR ADAPTER (WIRED TYPE)
![::Car adapter (Wired type) CAR ADAPTER (WIRED TYPE)](/images/Products/Label_Printing/Rugged_Mobile_Printers/Brother/RJ-4250WB/accessories/ApHandler 1.jpg)
PA-CD-600WR
POWER SUPPLY
![::AC Adaptor (240V) - 15 V POWER SUPPLY](/images/Products/Label_Printing/Rugged_Mobile_Printers/Brother/RJ-4250WB/accessories/ApHandler 2.jpg)
PA-AD-600
POWER SUPPLY
![::AC Adaptor (240V) - 15V POWER SUPPLY](/images/Products/Label_Printing/Rugged_Mobile_Printers/Brother/RJ-4250WB/accessories/ApHandler 3.jpg)
PA-AD-600A
POWER SUPPLY
![::Battery Charger (AC adapter (PA-AD-600) is needed) - Connectable with up to 4 units with one adapter POWER SUPPLY](/images/Products/Label_Printing/Rugged_Mobile_Printers/Brother/RJ-4250WB/accessories/ApHandler 4.jpg)
PA-BC-003
RECHARGEABLE BATTERY
![::Rechargeable Li-ion Battery for selected portable printer models. RECHARGEABLE BATTERY](/images/Products/Label_Printing/Rugged_Mobile_Printers/Brother/RJ-4250WB/accessories/ApHandler 5.jpg)
PA-BT-006
POWER SUPPLY
![::Cradle type charger (AC adapter (PA-AD-600) is needed) POWER SUPPLY](/images/Products/Label_Printing/Rugged_Mobile_Printers/Brother/RJ-4250WB/accessories/ApHandler 6.jpg)
PA-CR-002A
REPLACEABLE LINERLESS PLATEN ROLLER
![::Use with linerless rolls Max print speed 3ips REPLACEABLE LINERLESS PLATEN ROLLER](/images/Products/Label_Printing/Rugged_Mobile_Printers/Brother/RJ-4250WB/accessories/ApHandler 7.jpg)
PA-LPR-001
SHOULDER STRAP
![::Other, Shoulder Strap SHOULDER STRAP](/images/Products/Label_Printing/Rugged_Mobile_Printers/Brother/RJ-4250WB/accessories/ApHandler 8.jpg)
PA-SS-4000
ROLL
![::Continuous length paper label 102mm(W) x 29.3m(L) - 3 pack ROLL](/images/Products/Label_Printing/Rugged_Mobile_Printers/Brother/RJ-4250WB/accessories/ApHandler 9.jpg)
RD-M01C5-3PK