Dell Optical Mouse MS116 vs ProtoArc Ergonomic Mouse, EM11 NL Bluetooth
Updated August 2026 — ProtoArc Ergonomic Mouse, EM11 NL Bluetooth leads on battery life and connectivity.
The Dell Optical Mouse MS116 is a budget-friendly option for basic tasks, while the ProtoArc Ergonomic Mouse offers advanced features and ergonomic benefits for extended use.
Why Dell Optical Mouse MS116 is better
Price
Dell is significantly cheaper at $14.99.
Simplicity
Dell's design is straightforward and easy to use.
Wired
Dell does not require charging or batteries.
Why ProtoArc Ergonomic Mouse, EM11 NL Bluetooth is better
Ergonomics
ProtoArc's vertical design reduces wrist strain.
Multi-device
ProtoArc connects to up to 3 devices simultaneously.
Adjustable DPI
ProtoArc offers customizable sensitivity settings.
Overall score
Specifications
| Spec | Dell Optical Mouse MS116 | ProtoArc Ergonomic Mouse, EM11 NL Bluetooth |
|---|---|---|
| Brand | Dell | ProtoArc |
| Type | Wired | Wireless |
| Ergonomic | No | Yes |
| Rechargeable | No | Yes |
| Multi-device | No | Yes |
Dimension comparison
Overview of Dell Optical Mouse MS116 and ProtoArc Ergonomic Mouse
The Dell Optical Mouse MS116 is priced at $14.99, making it a budget-friendly option for basic computer tasks. In contrast, the ProtoArc Ergonomic Mouse retails for $26.99, which is about 80% more expensive than the Dell model. This price difference reflects the advanced features and ergonomic design of the ProtoArc mouse, aimed at users who spend extended periods working on computers.
Design and Ergonomics
The Dell Optical Mouse MS116 features a simple, traditional design that focuses on functionality rather than aesthetics. It is compact and lightweight, making it easy to transport. On the other hand, the ProtoArc Ergonomic Mouse boasts a vertical design that promotes a more natural wrist position, which can significantly reduce strain during prolonged use. This ergonomic shape is particularly beneficial for users with small to medium hands, ensuring comfort and reducing the risk of repetitive strain injuries.
Connectivity Options
The Dell Optical Mouse MS116 offers straightforward wired connectivity via a USB port, providing a reliable and hassle-free user experience. In contrast, the ProtoArc Ergonomic Mouse supports dual connectivity options: Bluetooth and a USB-A receiver, allowing users to connect up to three devices simultaneously. This versatility makes the ProtoArc a better choice for those who frequently switch between multiple computers or devices.
Battery and Maintenance
The Dell Optical Mouse MS116 is powered directly through its wired connection, eliminating the need for batteries or charging. This feature ensures that it is always ready for use, making it ideal for users who prefer a no-fuss setup. Conversely, the ProtoArc Ergonomic Mouse is equipped with a rechargeable 500mAh Li-Ion battery, which can be charged using the included Type-C cable. While this adds convenience for wireless operation, it also means users must remember to charge the mouse regularly to avoid interruptions.
Performance and Sensitivity
In terms of performance, the Dell Optical Mouse MS116 offers reliable optical LED tracking, suitable for everyday tasks and general productivity. The ProtoArc Ergonomic Mouse, however, features adjustable DPI settings at 1000, 1600, and 2400 levels, providing higher sensitivity for precise optical tracking. This capability is particularly appealing for users engaged in activities that require more precision, such as graphic design or gaming.
Target Audience
The Dell Optical Mouse MS116 is geared towards users looking for a straightforward and cost-effective mouse for basic computing needs. Its price point and simple design make it an excellent choice for students or casual users. The ProtoArc Ergonomic Mouse, with its advanced features and ergonomic benefits, targets professionals and avid computer users who spend long hours at their desks and require a mouse that reduces wrist strain.
Price Comparison
The Dell Optical Mouse MS116 is priced at $14.99, whereas the ProtoArc Ergonomic Mouse costs $26.99. This makes the ProtoArc about 80% more expensive than the Dell model. While the Dell mouse is ideal for budget-conscious consumers, the higher price of the ProtoArc reflects its ergonomic benefits and advanced connectivity options, making it a worthwhile investment for users prioritizing comfort and multi-device functionality.
Which should you buy?
Choosing between the Dell Optical Mouse MS116 and the ProtoArc Ergonomic Mouse ultimately comes down to your specific needs and budget. If you're searching for a reliable and affordable mouse for basic tasks, the Dell Optical Mouse is a solid choice at $14.99. However, if you require advanced features, ergonomic benefits, and multi-device connectivity, the ProtoArc Ergonomic Mouse, despite its higher price of $26.99, offers significant advantages that could enhance your overall computing experience.

