Dell WM126 Wireless Optical Mouse Black
PRODUCT DESCRIPTION
Dell Wireless Mouse - WM126 Black (570-AAMO) - 1 Year Dell Warranty
Wireless Freedom, Plug and Play
A 2.4 GHz wireless mouse with a USB receiver and up to 10 m range, ready to use on Windows, Chrome OS, Linux and Android without extra software.
Up to 12 Months on One AA
A single AA battery (included) runs the WM126 for up to 12 months.
Precise Everyday Tracking
Optical tracking at 1000 dpi with three buttons and a scroll wheel.
Buying for an office roll-out? Email sales@sourceit.com.sg for volume pricing and delivery lead time.
Dell WM126 Datasheet — Technical Specifications
General
| Product Name | Dell Wireless Mouse - WM126 (Black) |
| Model | WM126 |
| Dell SKU (Singapore) | 570-AAMO |
| Colour | Black |
| Local Warranty (Singapore) | Dell lists a 1 Year Limited Warranty; supplied by SourceIT with a GST invoice |
Input
| Connectivity | Wireless RF 2.4 GHz, USB-A receiver |
| Range | Up to 10 m |
| Sensor | Optical, 1000 dpi |
| Buttons | 3, with scroll wheel |
Power
| Battery | 1 x AA alkaline (included) |
| Battery Life | Up to 12 months |
| Operating Voltage | 1.0 V - 1.5 V |
Environmental
| Operating Temperature | 0°C to 40°C |
| Storage Temperature | -40°C to 60°C |
Physical
| Dimensions (L x W x H) | 94.8 x 57.3 x 35.6 mm |
Compatibility & Software Support
Supported Operating Systems
Windows 11, 10, 8.1, 8 and 7, Chrome OS, Linux and Android, per Dell.
Connection
Plug the USB receiver into any USB Type-A port; no driver installation needed.
Package Contents & Dell Keyboards & Mice Ordering Information
In the Box
Dell Wireless Mouse WM126, USB receiver, 1 x AA battery and documentation.
Dell Keyboards & Mice
| Model | Key feature |
| KB216 Wired Multimedia Keyboard | USB wired, multimedia keys |
| MS116 Wired Optical Mouse | USB wired, 1000 dpi optical |
| WM126 Wireless Mouse Black (570-AAMO) (this listing) | 2.4 GHz nano receiver, 1000 dpi, 1 x AA up to 12 months |
| Pro KM5221W Wireless Keyboard and Mouse | 2.4 GHz wireless desktop combo |
Datasheet & Downloads
| Dell product page | Product page on dell.com (USA, SKU 570-AALK) |
| User guide | WM126 User's Guide (PDF) |
| Manuals & drivers | WM126 on Dell Support |
Need a PDF sent directly? Email sales@sourceit.com.sg quoting WM126.
Frequently Asked Questions — Dell WM126
Does it need Bluetooth?
No. It uses the included 2.4 GHz USB receiver.
How long does the battery last?
Up to 12 months on one AA battery, per Dell.
What warranty do I get?
1 Year Dell Limited Warranty, supplied locally by SourceIT with a GST invoice.
