Anker 2.4G Wireless Vertical Ergonomic Optical vs KLO Rechargeable Bluetooth 5.2/3.0/Type-C/USB-2.4G
Updated August 2026 — Anker 2.4G Wireless Vertical Ergonomic Optical wins on ergonomics and dpi options, KLO Rechargeable Bluetooth 5.2/3.0/Type-C/USB-2.4G wins on battery life and noise level.
The Anker mouse excels in ergonomic design and comfort, while the KLO mouse offers budget-friendly versatility and connectivity.
Why Anker 2.4G Wireless Vertical Ergonomic Optical is better
Ergonomics
Anker's vertical design promotes a neutral wrist position.
User Features
Anker includes next/previous buttons for easy navigation.
Build Quality
Anker's design is tailored for prolonged use.
Why KLO Rechargeable Bluetooth 5.2/3.0/Type-C/USB-2.4G is better
Price
KLO is significantly cheaper at $11.99.
Battery Life
KLO's rechargeable battery lasts 7-30 days.
Connectivity
KLO supports multiple connection modes.
Overall score
Specifications
| Spec | Anker 2.4G Wireless Vertical Ergonomic Optical | KLO Rechargeable Bluetooth 5.2/3.0/Type-C/USB-2.4G |
|---|---|---|
| DPI Levels | 800/1200/1600 | 1000/1200/1600 |
| Connection | 2.4G | Bluetooth 5.2/3.0, USB 2.4G, Type-C |
| Battery Type | AAA | Rechargeable |
| Ergonomic | Yes | No |
| Weight | 3.4 oz | 2.5 oz |
Dimension comparison
Price Comparison
The KLO Rechargeable Bluetooth Mouse is significantly cheaper than the Anker 2.4G Wireless Vertical Ergonomic Optical Mouse, priced at $11.99 compared to Anker's $29.99. This represents a price difference of about 60%, making the KLO mouse a budget-friendly option for those seeking a wireless mouse solution. Despite its lower price, KLO offers essential functionality that competes with Anker’s ergonomic features. For users on a tighter budget or those who require basic wireless mouse capabilities, KLO presents a compelling choice without sacrificing too much in terms of performance.
Design and Ergonomics
The Anker mouse is designed with ergonomics in mind, featuring a vertical shape that promotes a neutral wrist position, which can help reduce strain during extended use. This mouse’s structure is ideal for users who spend long hours at their desks, making it a great option for office workers and gamers alike. On the other hand, while the KLO mouse offers a sleek and lightweight design, it lacks the specialized ergonomic shape that Anker provides. Users who prioritize comfort may find the Anker mouse superior in terms of prolonged use, while the KLO mouse could be seen as a more general-purpose design.
Connectivity Options
Connectivity is a strong point for both mice, but they cater to different needs. The Anker mouse operates on a 2.4G wireless connection, which is reliable and straightforward, making it easy to use with laptops and desktops without complicated setup procedures. In contrast, the KLO mouse features a versatile four-mode connectivity system, including Bluetooth 5.2, Bluetooth 3.0, USB 2.4G, and Type-C options. This flexibility allows users to switch between devices seamlessly, particularly beneficial for those utilizing multiple platforms like MacBooks and tablets. For users seeking versatility, KLO’s connectivity options provide an advantage.
Battery Life and Charging
When it comes to battery life, the KLO rechargeable mouse excels with a built-in lithium polymer battery that can last from 7 to 30 days on a full charge, depending on usage. It requires just 2-3 hours to recharge, making it an efficient choice for users who prefer not to deal with disposable batteries. In comparison, the Anker mouse operates on two AAA batteries, which are not included in the purchase. While the Anker mouse has a power-saving mode that activates after 8 minutes of inactivity, users may find the ongoing cost and inconvenience of replacing batteries less appealing than the KLO's rechargeable feature.
DPI Settings and Performance
Both mice offer adjustable DPI settings, but they cater to different user preferences. The Anker mouse provides three DPI levels—800, 1200, and 1600—allowing for a range of sensitivity suitable for various tasks. This feature enhances its usability for both detailed work and casual browsing. The KLO mouse also offers three DPI settings—1000, 1200, and 1600—ensuring it meets the demands of everyday office work and personal use. In terms of performance, both mice promise smooth tracking, but the Anker’s ergonomic design may make it feel more responsive during intensive tasks.
Compatibility
In terms of compatibility, the KLO mouse has an edge due to its broad support for various operating systems, including Mac OS and Windows versions, as well as devices like iPads and Chromebooks. It easily connects via Bluetooth or USB, making it a versatile choice for users with different devices. The Anker mouse is also compatible with laptops and desktops but does not specifically mention support for mobile devices like the KLO mouse does. For users who frequently switch between devices, KLO's compatibility offers greater versatility.
User Experience and Features
The Anker mouse is designed with user experience in mind, featuring next/previous buttons for easy navigation, making it particularly appealing for those who spend a lot of time browsing the internet. Its ergonomic design is specifically tailored for comfort, potentially increasing productivity during prolonged use. On the other hand, the KLO mouse emphasizes a silent operation, reducing noise by up to 96%, which can be a significant advantage in quiet environments like libraries or shared offices. Each mouse excels in different aspects of user experience, making the choice dependent on individual needs.
Which should you buy?
Ultimately, the decision between the Anker 2.4G Wireless Vertical Ergonomic Optical Mouse and the KLO Rechargeable Bluetooth 5.2 Mouse hinges on your specific needs and preferences. If you prioritize ergonomic design and comfort for extended usage, the Anker mouse is the better choice despite its higher price at $29.99. However, if you're looking for a budget-friendly option with versatile connectivity and excellent battery life, the KLO mouse at $11.99 is hard to beat. Each mouse has distinct advantages, so consider what features matter most to you when making your selection.

