UGREEN Wireless Mouse vs Dell Wireless Mouse WM126 Black p/n 570-AAMH
Updated August 2026 — The UGREEN Wireless Mouse offers better features, battery life, and value for money compared to the Dell Wireless Mouse WM126.
The UGREEN Wireless Mouse offers better features, battery life, and value for money compared to the Dell Wireless Mouse WM126.
Why UGREEN Wireless Mouse is better
Price
UGREEN is £3.04 cheaper.
Battery Life
UGREEN lasts up to 18 months vs Dell's 1 year.
Functionality
UGREEN has 6 buttons and adjustable DPI settings.
Why Dell Wireless Mouse WM126 Black p/n 570-AAMH is better
Design
Dell has a contoured design for comfort.
Simplicity
Dell is plug-and-play with no software needed.
Brand Recognition
Dell is a well-known brand in computing.
Overall score
Specifications
| Spec | UGREEN Wireless Mouse | Dell Wireless Mouse WM126 Black p/n 570-AAMH |
|---|---|---|
| Brand | UGREEN | Dell |
| Wireless Type | 2.4GHz | 2.4GHz |
| Compatibility | Multiple OS | General |
| Function Buttons | 6 | 3 |
| Ergonomic | Yes | Yes |
Dimension comparison
Price Comparison
When comparing prices, the UGREEN Wireless Mouse comes in at £9.99, making it the more budget-friendly option. In contrast, the Dell Wireless Mouse WM126 is priced at £13.03, which reflects a difference of £3.04. For users who are looking to save, the UGREEN model offers a more economical choice without compromising on functionality. This price difference may be significant for buyers looking for basic wireless mouse capabilities, especially in office settings or for casual use.
Design and Ergonomics
In terms of design, both the UGREEN Wireless Mouse and the Dell Wireless Mouse WM126 prioritise user comfort. The UGREEN model features an ergonomic design that reduces fatigue during extended use, while also weighing only 95 grams for easy portability. The Dell mouse, on the other hand, is contoured for comfort and can be used comfortably in either hand. While both mice aim to enhance user experience, the UGREEN mouse's lightweight design may appeal more to those who frequently travel or switch locations while working.
Wireless Connectivity
Both wireless mice utilise a USB receiver for connectivity, eliminating the hassle of tangled cables. The UGREEN Wireless Mouse operates on a 2.4GHz frequency and boasts a range of up to 15 metres, ensuring a reliable connection even at a distance. Conversely, the Dell Wireless Mouse WM126 is designed for plug-and-play ease, allowing users to start without needing additional software or drivers. Both options offer reliable wireless connections, but the UGREEN mouse provides a significantly longer range, which may be beneficial for certain users.
Battery Life
Battery life is a crucial consideration for any wireless device, and here the UGREEN Wireless Mouse shines with an impressive battery life of up to 18 months with just one AA battery. This feature means users need to worry less about frequent battery replacements, reducing both hassle and expense. The Dell Wireless Mouse WM126, while less impressive, still offers up to 1 year of battery life. For those prioritising longevity and minimal maintenance, the UGREEN model clearly outperforms the Dell option.
Functionality and Features
Functionality is another area where the UGREEN Wireless Mouse stands out. It features six function buttons, allowing for customised control over various tasks, including quick navigation with forward and back buttons. Additionally, it supports five adjustable DPI settings, ranging from 800 to 4000, catering to different usage scenarios. The Dell Wireless Mouse WM126 has three clickable buttons and a scroll wheel but lacks the advanced features of the UGREEN model. If versatility and advanced features are important, the UGREEN mouse is the superior choice.
Quiet Operation
For users who require a quiet working environment, the UGREEN Wireless Mouse offers a significant advantage with a noise level of only 40 dB, making it suitable for use in libraries or other quiet settings. This ultra-quiet operation allows users to focus on their tasks without disturbing those around them. The Dell Wireless Mouse WM126 does not specify its noise level, suggesting that it may not be as quiet as the UGREEN option. Therefore, for those sensitive to noise, the UGREEN mouse stands out as the better choice.
Compatibility
When it comes to compatibility, the UGREEN Wireless Mouse is designed to work seamlessly across multiple operating systems, including Windows, MacOS, iPadOS, Linux, and Chrome OS. This wide compatibility makes it a versatile option for users with different devices. The Dell Wireless Mouse WM126 does not explicitly mention compatibility beyond general use, which may limit its appeal for users with diverse systems. For users who need a mouse that can easily switch between devices, the UGREEN model is the more adaptable solution.
Which should you buy?
In conclusion, the choice between the UGREEN Wireless Mouse and the Dell Wireless Mouse WM126 largely depends on individual needs and preferences. The UGREEN Wireless Mouse excels in price, battery life, functionality, quiet operation, and compatibility, making it a strong contender for those seeking versatility and value. Meanwhile, the Dell Wireless Mouse WM126 offers a solid design and straightforward functionality at a slightly higher price. Ultimately, for users prioritising features and longevity, the UGREEN Wireless Mouse is the more compelling option.
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