Logitech MK335 Quiet Wireless Keyboard and Mouse vs Logitech Wave Keys MK670 Combo
Updated August 2026 — Logitech MK335 Quiet Wireless Keyboard and Mouse wins on portability, Logitech Wave Keys MK670 Combo wins on price and connectivity.
The Logitech MK335 is a budget-friendly option focusing on portability and quiet operation, while the MK670 offers superior ergonomic features and multi-device connectivity. Choose based on your specific needs.
Why Logitech MK335 Quiet Wireless Keyboard and Mouse is better
Price
MK335 is significantly cheaper at $33.99
Portability
MK335 is more compact and easier to store
Battery Life
MK335 has longer battery life for the mouse
Why Logitech Wave Keys MK670 Combo is better
Ergonomics
MK670 has a cushioned palm rest and wavy keyframe
Connectivity
MK670 supports Bluetooth and Logi Bolt for multiple devices
Mouse Noise
MK670's mouse uses SilentTouch technology for quieter clicks
Overall score
Specifications
| Spec | Logitech MK335 Quiet Wireless Keyboard and Mouse | Logitech Wave Keys MK670 Combo |
|---|---|---|
| Brand | Logitech | Logitech |
| Mouse Type | Ambidextrous | Ergonomic |
| Hot Keys | 11 | None |
| Battery Life | 24 months | 3 years |
| Weight | Light | Medium |
Dimension comparison
Overview of Both Combos
The Logitech MK335 Quiet Wireless Keyboard and Mouse Combo is priced at $33.99, while the Logitech Wave Keys MK670 Combo is available for $79.99. This represents a significant price difference of about 135%, with the MK335 being the more budget-friendly option. Both products come from Logitech, a reputable brand known for quality peripherals, but they cater to slightly different user needs and preferences.
Design and Ergonomics
The Logitech Wave Keys MK670 Combo has a distinct ergonomic design that promotes comfort during long typing sessions. Its wavy keyframe naturally positions your hands, wrists, and forearms, reducing strain and improving typing posture. The cushioned palm rest, crafted with memory foam, provides added support, making it ideal for users who prioritize ergonomic features. In contrast, the MK335 features a sleek, low-profile design that focuses on portability and minimalism. While it lacks specific ergonomic features, its whisper-quiet keys cater to those needing a more discreet typing experience.
Connectivity Options
When it comes to connectivity, the MK670 offers versatility with Bluetooth and Logi Bolt options, allowing users to connect it to multiple devices, including PCs, tablets, and phones. This flexibility is enhanced by the Easy-Switch feature, enabling seamless toggling between devices. The MK335, on the other hand, relies solely on Logitech's advanced 2.4 GHz wireless technology, ensuring a reliable connection but lacking the multi-device capability. This makes the MK670 a better choice for users who work across various platforms.
Battery Life
The MK335 excels in battery longevity, boasting up to 24 months for the keyboard and 12 months for the mouse before needing replacements. This exceptional battery life significantly reduces the hassle of frequent battery changes, making it suitable for users who prefer a low-maintenance option. In comparison, the MK670's ergonomic keyboard offers up to 3 years of battery life, while the mouse lasts for about 2 years. Although both combos provide impressive battery life, the MK670 may require more frequent attention than the MK335.
Typing Experience
Typing on the Wave Keys MK670 is designed for comfort, thanks to its unique keyframe and cushioned palm support, which can enhance productivity during extended use. The MK335, with its low-profile and whisper-quiet keys, provides a different experience, focusing on silence and simplicity. While the MK335 is excellent for those who need a quiet environment, the MK670 is tailored for users seeking comfort and support during long typing sessions. Each option has its merits depending on the user's typing preferences.
Mouse Performance
The Signature M550 L Wireless Mouse that accompanies the MK670 is designed for comfort in medium- to large-sized hands. It features SilentTouch technology, which reduces click noise by 90%, making it an excellent option for quiet office settings. The MK335's portable ambidextrous mouse, while functional, does not incorporate any specialized noise reduction technology. Thus, if a silent workspace is a priority, the MK670's mouse may be the superior choice.
Portability and Storage
The MK335 is designed with portability in mind, featuring a compact form factor that allows users to easily store the nano-receiver within the mouse for on-the-go convenience. This makes it an excellent choice for users who frequently travel or work in different locations. In contrast, while the MK670 is still relatively compact, its ergonomic design prioritizes comfort over portability. Users who need a combo for travel might find the MK335 more suitable due to its emphasis on convenience.
Price Comparison
With a current price of $33.99, the MK335 is a more budget-friendly option compared to the MK670, which retails at $79.99. This price difference of about $46 translates to a 135% increase for the MK670, making it a considerable investment. While the MK670 offers advanced ergonomic features and multi-device connectivity, the MK335 provides essential functionality at a significantly lower price point, appealing to budget-conscious consumers.
Which should you buy?
Choosing between the Logitech MK335 and the MK670 largely depends on your specific needs and preferences. If you prioritize affordability and portability, the MK335 is an excellent choice, offering a reliable wireless experience and impressive battery life for a low price of $33.99. However, if you're looking for ergonomic comfort, multi-device connectivity, and a quieter mouse, the MK670 worth its higher price of $79.99 is the better option. Ultimately, your decision should be guided by what features matter most to you in a keyboard and mouse combo.

