TECKNET Bluetooth Mouse vs ProtoArc EM11 NL Ergonomic Mouse
Updated August 2026 — The TECKNET Bluetooth Mouse excels with longer battery life, more DPI options, and a strong warranty, while the ProtoArc EM11 NL offers superior ergonomic comfort and multi-device simultaneous connectivity.
The TECKNET Bluetooth Mouse excels with longer battery life, more DPI options, and a strong warranty, while the ProtoArc EM11 NL offers superior ergonomic comfort and multi-device simultaneous connectivity.
Why TECKNET Bluetooth Mouse is better
Battery Life
700mAh battery lasts up to 3 months vs 500mAh with unspecified duration
DPI Range
6 adjustable DPI levels (800-4800) vs 3 levels (1000-2400)
Warranty
36-month warranty vs unspecified warranty
Why ProtoArc EM11 NL Ergonomic Mouse is better
Ergonomic Design
Extended wrist rest for natural hand position vs ergonomic shape reducing strain
Multi-Device Connectivity
Connects up to 3 devices simultaneously vs seamless switching but one device at a time
Noise Level
Whisper-quiet click vs 90% noise reduction silent click (slightly less quantified)
Overall score
Specifications
| Spec | TECKNET Bluetooth Mouse | ProtoArc EM11 NL Ergonomic Mouse |
|---|---|---|
| Price | £15.99 | £18.69 |
| Battery Capacity | 700mAh | 500mAh |
| DPI Levels | 6 (800-4800) | 3 (1000-2400) |
| Connectivity | 2.4G + BT 5.0/3.0, switch devices | 2.4G + BT 5.0, connect 3 devices simultaneously |
| Ergonomics | Ergonomic shape, reduces strain | Extended wrist rest, natural position |
| Noise Reduction | Silent click, 90% noise reduction | Whisper-quiet click |
| Warranty | 36 months (registered) | Not specified |
Dimension comparison
Design and Comfort
When it comes to design and comfort, the TECKNET Bluetooth Mouse and the ProtoArc EM11 NL Ergonomic Mouse both prioritise user ergonomics, but they approach it differently. The TECKNET mouse features an ergonomic shape that reduces muscle strain by up to 30%, making it suitable for prolonged use. In contrast, the ProtoArc mouse includes an extended wrist rest that promotes a more natural hand position, specifically designed to reduce muscle tension and minimise injury risk. This ergonomic focus is particularly beneficial for users who spend extensive hours working on a computer.
Connectivity Options
The connectivity capabilities of both mice are impressive, yet they cater to slightly different needs. The TECKNET Bluetooth Mouse allows for seamless multi-device connectivity, supporting both 2.4G and Bluetooth 5.0/3.0 connections, enabling users to switch between devices with ease. On the other hand, the ProtoArc EM11 NL can connect to up to three devices simultaneously and also utilises Bluetooth 5.0 and 2.4G technology. This flexibility makes both mice highly adaptable for users who need to operate several devices, although the ProtoArc offers a slight edge in simultaneous connections.
Battery Life and Charging
Battery performance is a significant factor for wireless mice, and both products offer rechargeable options. The TECKNET mouse is equipped with a 700mAh battery, which can last up to three months on a single charge and can be used while charging. In contrast, the ProtoArc EM11 NL features a 500mAh battery with a less specified duration of use, though it incorporates an automatic sleep mode to save energy after 30 minutes of inactivity. While both mice are rechargeable, the TECKNET's longer battery life makes it more advantageous for those who prefer less frequent charging.
Tracking Precision
In terms of tracking precision, the TECKNET Bluetooth Mouse offers six adjustable DPI levels ranging from 800 to 4800, allowing users to tailor sensitivity according to their tasks or gaming needs. The ProtoArc EM11 NL provides three DPI settings of 1000, 1600, and 2400. While the ProtoArc does offer higher sensitivity than many conventional mice, the broader range of DPI options in the TECKNET mouse may appeal more to users who require fine control and versatility in tracking.
Noise Levels
Both the TECKNET and ProtoArc mice are designed to minimise noise during use, making them suitable for quiet environments. The TECKNET mouse utilises a silent click design that reduces noise levels by up to 90%, making it ideal for office settings. Similarly, the ProtoArc mouse features a whisper-quiet click, allowing for distraction-free use. While both options excel in this area, the TECKNET's quantifiable reduction in noise could be a deciding factor for users prioritising a silent working environment.
User Experience
The user experience offered by both mice is tailored towards comfort and efficiency. The TECKNET mouse includes forward and backward buttons, enhancing navigation and productivity, while the ProtoArc EM11 NL also provides similar functionality but notes that these buttons are not compatible with Mac OS systems. This limitation might deter Mac users from considering the ProtoArc if they rely on such features for their workflow. The ergonomic designs of both mice, however, ensure that users can work comfortably for extended periods.
Warranty and Support
Warranty and support can significantly influence consumer decisions, and both mice come with impressive guarantees. The TECKNET Bluetooth Mouse boasts a 36-month warranty for registered users, reflecting the brand's confidence in its product quality. The ProtoArc EM11 NL does not specify a warranty period, which may leave potential buyers wanting more assurance regarding durability and long-term support. The extended warranty of the TECKNET mouse may provide additional peace of mind for users making a purchase decision.
Which should you buy?
Ultimately, choosing between the TECKNET Bluetooth Mouse and the ProtoArc EM11 NL Ergonomic Mouse depends on your specific needs and preferences. If you value a longer battery life, multiple DPI settings, and a solid warranty, the TECKNET mouse is an excellent choice at £15.99. However, if you prioritise an ergonomic design with an extended wrist rest and the ability to connect up to three devices simultaneously, the ProtoArc EM11 NL at £18.69 may be more suitable. Each mouse presents unique advantages, making it essential to consider how you plan to use the device in your daily tasks.
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