Brother – DS-940DW Compact Wireless Duplex Mobile Document Scanner – White $96.00 Save:$53.00(36%)
Description
  • True scanning mobility
    With the included embedded battery and micro SD card(4) compatibility, you can use the DS-940DW portable scanner as a standalone device and retrieve documents when needed.
  • Time-saving, fast scan speeds
    The Brother DS-940DW document scanner scans duplex (two-sided) color and black and white documents at speeds up to 16 ppm(1).
  • Wireless connectivity offers flexibility
    This wireless scanner can scan documents directly to any PC or mobile device(5) on your network.
  • Save Desk Space with the Brother DSD
    Open the DSD (Desk Saving Design) scan lid to reduce the space needed to operate the scanner. The Brother DSD saves up to 11 inches of desk space(3).
  • Bundled software lets you do more
    Enhance scans with automatic color detection/adjustment, image rotation (PC only), bleed through/background removal, text enhancement, and color drop (6).
  • On-the-go scanning
    Recharge the battery and power the DS-940DW mobile scanner with a micro USB 3.0 cable (included).
  • Single-pass duplex scanning
    Save time and help avoid document deterioration by scanning both sides of a document at one time.
  • Ultra-simplified, driverless scanning
    Mass storage support allows you utilize a Micro SD card(4) with your scanner to scan documents and retrieve them on your PC without any driver installed.
  • Flexible business processes/system support
    Supports Windows, Mac® and Linux® environments and TWAIN/WIA for PC/ICA for Mac/SANE drivers(7).
  • (1) Color and monochrome scan speed, letter size paper at 300dpi.
  • (3) Based on Letter (8.5” x 11”) size paper.
  • (4) Additional purchase required.
  • (5) Requires connection to a wireless network.
  • (6) When connected to a PC with applicable software. Drivers and bundled software available via download at solutions.brother.com. Internet connection required.
  • (7) Drivers and bundled software available via download at solutions.brother.com. Internet connection required.
Additional information
Weight 1.5 lbs
Dimensions 12.6 × 1.8 in
ENERGY STAR Certified

No

Included Software

Kofax PaperPort™ SE with OCR for Windows, Brother iPrint&Scan (desktop) for Windows and Mac®, Power PDF, Presto!® PageManager® with OCR for Mac®

Product Width

12.6 inches

Maximum Document Length

72 inches

Scanner Connectivity

USB 3.0

Scan Method

Other

Memory Card Slot

Yes

Manufacturer's Warranty - Parts

1 year

Duplex Scan Function

Yes

Networking

Wireless

Product Weight

1.5 pounds

Scan (Monochromatic) Speed

16 copies per minute

Image Scanner Type

Dual CIS

Scanner Bit Depth

48

Grayscale Depth

8-bit (256 colors)

Transparency Scanning

No

Minimum System Requirements

Linux, Windows 7 SP1, Windows Server 2012, Windows Server 2012 R2, Windows 8.1, Windows 10, Windows Server 2016, Apple MacOS 10.12.x, Apple macOS 10.13.x, Windows Server 2019, Apple macOS Mojave 10.14.x

Scan (Color) Speed

16 copies per minute

Model Number

DS-940DW

Scanner Type

Sheetfed

Automatic Document Feeder Included

No

Product Height

1.8 inches

TWAIN Compliant

Yes

File Format(s)

TIFF

Memory Card Type

microSD

Product Name

DS-940DW Compact Wireless Duplex Mobile Document Scanner

Scanner Resolution

Up to 600 x 600

Manufacturer's Warranty - Labor

1 year

Brand

Brother

Maximum Document Width

8.5 inches

Color

White

Color Category

White

Document Size

Letter

UPC

012502657491

Reviews (50)
Ratings

4.4

50 Product Ratings
5
34
4
8
3
2
2
0
1
5

Review this product

Share your thoughts with other customers

Write a review

Customer Reviews (50)

  1. SuperScanner

    The absolute best scanner I have ever used. Fast, easy, outstanding.

  2. Makis

    very bab firmware. Today I bought it tomorrow I will return it.

  3. Logitech

    Really easy to use and set up was a breeze. Has all of the functions that I needed including the double-sided scanning.

  4. Dashue

    This Brother Wireless Scanner is so small and light, it looks as though it couldn’t possibly get the job done, but so far it has done so with style. The fact that you can use it wirelessly would I’m sure be very useful to some, and its battery power means you could even travel with it. Naturally, its size dictates that you can’t really go beyond letter size, but that’s not an issue for me. And the benefit to that small size means I can just keep it right on my keyboard tray all the time even though I only use it once a month or so. There is no paper tray — paper must be fed on sheet at time, so it’s not for heavy-duty use, but I do like the fact that you can feed the paper straight through or divert it vertically.

    The software that comes with this unit is just a bit flaky. For example, if you put the source doc in one step too soon, the scanner thinks it has a paper jam and you have to start over.

    Overall, I’m quite happy with this product so far, especially at the price that I bought it.

  5. Gina

    This Brother scanner is awesome! Very clear on the computer.

  6. Mandolin

    Worked with my Mac and also Windows laptop using the downloaded Brother scanning software. It also works with the built-in Windows scanning program. This scanner will scan both sides of a letter page at once, which is really convenient for me. Quality of the paper scans is high – I use it to scan mostly office documents for my small business. Highly recommended!

  7. Dmagiera

    Great, High quality scanner. Works great for scanning documents, is fast and reliable. No issues with speed or quality. Mobile app works great.

  8. rockout55923

    It is a good scanner but only does one page at a time but both sides but it works good for what I need

  9. Angel

    Being able to scan both sides at the same time is an amazing time saver. This is a wonderful machine. Highly recommend.

  10. Debbie

    Love it. Small and portable. Scans are great quality

  11. Foster

    A little tough to get started with the software, but once going seems to be a great scanner!

  12. CMOLL

    Easy to use. Need to start to store pictures somewhere else than my drawer

  13. Trish

    great scanner with a variety of features.
    the scanner is light amd easy for travel

  14. Cspenser

    So far scanner works great on PC and mobile devices

  15. bw2007

    Works great, no issues. Definitely recommend this brand.

  16. Happycustomer

    I love that scan printer, the customer service was excellent

  17. hardnose

    It’s nice that all these beta testers got a free product and inflated the rating for this thing, but now I’m left holding the bag thinking should I trouble with returning it. The usability from start to finish is so frustrating. Like at tax time, you need paper scanned to digital, and it’s stressful.
    Enter this worthless piece of crap. Hard to install, hard to start, hard to accomplish the fundamental purpose it is intended for. It’s pretty much 98% manual and unintuitive. Do not buy this crap.

  18. Okanagan

    Decent for the
    Money spent, seems pretty easy to operate.

  19. wontworkwithchrome

    will not work with CHROME. now I am stuck with a scanner that I cannot use and I have wasted $180 dollars that I do not have to wast. !!

  20. RHILL888

    I have been looking for a scanner to compliment my Laser printer in the office. After alot of looking, I settled on this model. I am glad I did. Easy to use, scans duplex licenses, docs, etc. Wifi included. Nice small footprint when there isnt alot of space, about similar size to a 3 Hole punch. So far so good.

  21. JoeD

    Love the compact design and it has made two sided scanning a snap.

    Compact design makes it super easy to take anywhere.

    Software is simple and easy to use.

  22. kj99

    Works really well. Better for documents than pictures. A dust speck can put a streak across multiple pictures unless you’re checking it every time. Really shines when you use it freestanding and SD card. Just ram those documents/pictures through and it’ll scan at least 200 4″x6″ photos on a charge. PC software lets you automate some scan settings, which is also nice. Wifi has been a bit of a problem, but it’s probably a WSD issue, just like my network printer.

  23. Dezynjedi

    Works well for what we needed it for. Compact and efficient.

  24. Dieselman

    Love this scanner, I have never had such a useful, compact scanner before this one.

  25. Jorgge

    very easy to setup on your computer or phone can take with you anywhere

  26. Twoods

    Initial setup was a process, but once it’s up and running you’ll be good to go from there on out. Very high quality scans. Definitely recommended.

  27. SelfieStud

    This little guy rocks! With duplex scanning and great-looking photo scans, what’s not to like? Super easy set up both wirelessly and usb.

  28. MimiPetit

    I own a trucking business and this was a perfect item for my drivers to scan proof of deliveries to me with now hassle. No more retaking pics and bad phone quality. I would recommend for drivers.

  29. SamanthaMG

    Needed a wireless portable document scanner for work and for my genealogy research. Good option. Sturdy build, duplex scanning, easy setup, and works great.

    I also purchased CSA3401 Optional Carrier Sheets (2 pack) directly from Brother for scanning damaged documents or delicate documents. A must if you are scanning receipts. Also useful when I am scanning documents for genealogical research. I don’t always have to lug my Canon Lide around unless the document is extremely fragile or bound.

  30. RET70

    Bought it for my wife. She loves how easy it is to use. Likes how it does not take up space on her desk and the file system program it has. She is able to scan and file with ease. The only problem that she has encountered is, it gets Jammed every time you start to scan your first copy after that it is fine. So she opens the scanner and closes it and then it works great. She plans on calling Mfg. To see if she is doing something wrong!!! But she loves it !

  31. thehun

    Works ok. Doesn’t always grab the paper and feed it through. Can take a minute to get familiar. I would spend the extra money and get the ones with a feed tray.

  32. Snowy

    Best product to help scan documents on the go ! Highly recommend

  33. danijwms

    Everything except the right adjustable feeder guide (too loose) is just what I expected and need in this device. Love that it is wireless, chargeable and has the memory card option.

  34. Shawn

    I’ve been using it for a few weeks now and it works great

  35. Newman

    We love our Brother Portable Scanner! We bought 2 of them and use them all the time at our office for the many documents that we need to upload to our cloud file system.

  36. cjcv

    Bought this for my home office – and it works really well. My only complaint is the app that is installed on my Surface computer. You can make presets that the scanner adheres to. I had around 7 presets. The app would update and they all disappeared so it was very annoying. Otherwise, it’s a very easy product to use. I’ve even brought it to job sites and it worked smoothly and quickly.

  37. aisa

    So far, it is ok
    it has to be connected to the computer to have it work

  38. Casey

    The scanners is wonderful when you get it to set up properly.

  39. Marcus

    None of my chargers can charge this scanner. The Anker charger didn’t work on this thing. My uninterrupted power supply also can’t charge this scanner. The battery only charges when it’s connected to the USB port on my Wacom pen display. This is a very frustrating situation. I don’t understand why this scanner doesn’t work with my chargers when everything else charges just fine.

    Another annoying thing is the connection. Its physical data port is the same one you can find on one of those old portable hard drives. It’s not even a MicroUSB port. So, don’t lose the data cable. This thing would be much easier to use if it had a USB C port.

    The scans all have rows of thin straight lines across the entire scan. The lines aren’t visible in darker areas but they can be seen in the lighter or white areas on the scan if you zoom in on the scan.

    As we all know, Brother’s drivers are a hit or miss. They might work. They might not work. It depends on your operating system and version. Mine doesn’t want to work with my Macbook Pro on wire connection. The only way to access the scanner from my Macbook is to use it in wifi mode. Horrible user experience. The driver can detect the scanner in the scanner selection menu. But, when it comes to actually scan the document, the software suddenly says it cannot detect the scanner. Go back to the scanner selection menu, it can still detect the darn scanner! Why Brother? It’s like you’ve ordered your food at McDonald’s. The staff gives you your tray, then take the burger away and tells you they are out of burgers. Why???

  40. Gene

    Does everything I wanted in a portable scanner.
    Love it. In fact, I’m thinking about buying a second one.

  41. Jerome

    This is great scanner. I have a disability and this is very easy to use.

  42. Technot

    Great single sheet, duplex, portable scanner. WiFi set-up and continuity of WiFi connectivity is problematic. Good value scanner overall if you don’t need bulk scanning capability.

  43. WQfamily

    We have a larger scanner that is part of an all-in-one printer-copier-fax machine. This scanner was purchased for easy quick scans of one or two-page documents (single or double sided) and receipts from the desktop. It has worked really well and we are glad we bought it.

  44. PatriciaC

    I purchased this to have at work as an alternative to going to another office to scan a document. It is so easy and FAST to use. Single or multiple pages. I read lots of reviews since I had no previous experience with mini scanners. I would spend the money over again to be able to get the job done without leaving my office.

  45. Scanner

    After charging the machine via usb port on the computer& download the drivers from brother, worked great for standard size paper, both sides on one run.

  46. ThomasS

    Don’t buy this scanner. can’t scan a receipt over 15″. Then it stops and says the paper is jammed. Then have to turn it off. Don’t buy it.

  47. VickiB

    This is a handy and versatile scanner. It comes with software you can use if desired, but even as a stand-alone scanner writing to a micro SD (<=32gb) card, it is easy to use and convenient. Get rid of all of your extra old receipts and papers easily. Is not like an auto-feeder on a larger scanner which will write one PDF from multiple pages, but for 1 or 2-sided items, it writes high quality PDF (or other formats) files.

  48. Jim42

    Absolutely excellent scanner. Works great with my Mac and my windows PC. I can use it wireless or plugged into my computers. Scans one page at a time, then on my screen, I can say the next page is page 2, or 3, etc. to create long document. I read the directions online and now I understand it all.

  49. MsQuinn

    I love this scanner waay better than the HP Brand scanner very similar to it in size but not manner in which they work or shall i say workflow. The brother scanner is used in my business and honestly does the job perfectly everytime.

  50. MohammedI

    Excellent duplex color scanner. Very easy to use. Although it has Bluetooth option, I use the USB connection for easy and quick use.