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Dell Wireless Mouse-WM126 – Black

The WM126 Wireless Optical Mouse from Dell offers you everyday wireless performance with excellent battery life
Estimated Value
Dell Price $21.99
You Save $1.00
Manufacturer part D00FP | Dell part 570-AALK | Order Code dwm126sap | Dell
Enjoy a tidy workspace with wireless connectivity

Enjoy a tidy workspace with wireless connectivity

Reduce cable clutter with the Dell Wireless Mouse-WM126, providing the functionality you need in a mouse with none of the wires.

Great for everyday use at home or in the office

Take your work on-the-go with the reliable wireless connection of the Dell Wireless Mouse-WM126. You can also connect up to six compatible devices with a single receiver, allowing you to wirelessly connect with your keyboards and mice at home, in the office or on the move.
Work and play longer with a long battery life

Work and play longer with a long battery life

Up to 1-year of battery life provides you peace of mind knowing that you can stay powered up longer virtually anywhere.

Comfortable design

Work in comfort thanks to a contoured design that feels great in either hand. The mouse features three clickable buttons (left, right, and middle) and includes a scroll wheel for ease of use.
Quick setup and easy installation

Quick setup and easy installation

Your mouse comes ready to plug and play via the included receiver. No software or drivers are required. However, if you wish to make full use of Dell Universal Pairing technology and connect up to 6 compatible devices with one receiver, please go to to download the required software.


Windows 7/8/8.1/10/Server, Linux, Android, Chrome

What's in the Box

Dell WM126 Wireless Optical Mouse
1AA Battery
USB receiver


1 year

Tech Specs

Device Type
Wireless Receiver
USB wireless receiver
2.03 oz

Input Device
Connectivity Technology
Movement Detection Technology
Buttons Qty
Movement Resolution
1000 dpi
Scrolling wheel, wireless receiver

Expansion / Connectivity
1 x USB - 4 pin USB Type A
OS Required
Linux, Android, Google Chrome OS, Microsoft Windows 7, Windows 8 , Windows 8.1 , Windows 10 , Windows 11

Compliant Standards
Plug and Play

Manufacturer Warranty
Service & Support
Limited warranty - 1 year

Compatibility Information
Designed For
  • Dell Chromebook 11 3180, 11 3189, 13 3380, 3400, 5190 2-in-1
  • Dell Inspiron 11 3168, 11 3169, 11 3179, 11 3180, 11 3185 2-in-1, 14 3467, 15 3565, 15 3567, 15 3576, 3195 2-in-1, 3458, 3482, 3493, 3580, 3582, 3583, 3584, 3585, 3593, 3780, 3781, 3785, 5490 AIO, 7790 AIO
  • Dell Inspiron Chromebook 11 3181, 11 3181 2-in-1, 3100 2-in-1
  • Dell Latitude 13 3380, 3190, 3190 2-in-1, 3400, 3480, 3500, 3580, 3590, 7390 2-in-1
  • Dell Precision Mobile Workstation 3520
  • Dell Vostro 15 3565, 15 7580, 3480, 3481, 3578, 3580, 3581, 3583, 3671, 5370, 5471

Drivers, Manuals & Support

Drivers, Manuals & Support

Dell Support

From drivers and manuals to diagnostic tools and replacement parts, Dell Product Support has you covered!

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