Kensington Pro Fit Ergo Wireless Keyboard KB675, Ergonomic, Rechargeable, Bluetooth & 2.4GHz Connection, Programmable Keys, Black, K75491US
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AI Verdict
A 1.32-pound rechargeable keyboard with a curved layout and 65% recycled plastic, for users needing multi-device wireless connectivity.
This keyboard is a situational fit for users prioritizing ergonomic design and multi-device wireless connectivity, especially with its 65% recycled plastic content. However, its 1.32-pound weight and likely membrane key feel might not suit everyone's needs. The lack of backlighting also limits its usability in certain environments.
If this doesn't quite cut it, look for keyboards with specified battery life, adjustable backlighting, and a lighter weight if portability is key.
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Pros
- Ergonomic design features a compact curved key layout, built-in wrist pad, and front keyboard legs for comfortable hand and wrist positioning.
- Connects to up to three devices simultaneously: two via Bluetooth and one via a 2.4GHz USB receiver with 128-bit AES encryption.
- Constructed with a minimum of 65% post-consumer recycled content in its total plastic components, promoting sustainability.
- Keys are programmable, and macros can be created and managed using the optional Kensington Konnect software.
- Includes Swift Pair technology to simplify Bluetooth connections for Windows devices.
- Compatible with both Windows and macOS operating systems.
Cons
- At 1.32 pounds, it's heavier than some compact wireless keyboards, potentially limiting portability for frequent travelers.
- The plastic construction, while sustainable, may not offer the premium feel or rigidity of keyboards made with metal components.
- Lacks backlighting, which can hinder use in low-light environments.
- The 'Accessible' key type, combined with user reports of 'softness and quietness,' suggests membrane switches, which may not satisfy users preferring tactile or clicky mechanical keys.
- No specific battery life duration is provided, only that it has a 'long-lasting lithium-ion battery'.
Dimension Scores
Users report 'softness and quietness' of keys, which is average for membrane-style keyboards but lacks the tactile feedback of mechanical switches.
Offers both Bluetooth and 2.4GHz connections with 128-bit AES encryption and Swift Pair technology, suggesting robust and easy pairing, though one user reported a specific pairing issue with a similar Kensington model.
The keyboard does not include backlighting, making it unsuitable for low-light environments.
Made of plastic with 65% post-consumer recycled content and weighing 1.32 pounds, it feels sturdy enough for desk use but may not withstand heavy travel abuse.
Best For
- Professionals who frequently switch between a PC, laptop, and tablet and require multi-device connectivity.
- Users prioritizing ergonomic comfort for extended typing sessions, due to the curved layout and integrated wrist rest.
- Individuals seeking to reduce their environmental impact with a product made from 65% post-consumer recycled plastic.
- Those who benefit from customizing key functions and creating macros for specific workflows via software.
Not Recommended For
- Serious gamers who require low-latency input and mechanical switches for responsiveness.
- Users who need a lightweight, ultra-portable keyboard for constant travel.
- Individuals who prefer a minimalist design without programmable keys or an integrated wrist rest.
Watch Out For
- Some Kensington wireless keyboards have been reported to get stuck in Bluetooth pairing mode, requiring a specific FN key combination to reconnect to the 2.4GHz dongle.
- The lack of backlighting means keys are not visible in dim lighting, which can be frustrating for users working in varied environments.
- While rechargeable, the absence of a specified battery life can lead to unexpected power depletion during critical tasks.
- The 3.7/5 rating suggests a significant portion of users encounter issues, even if specific complaints aren't widely detailed in public search results.
Full Specifications
| ASIN | B0D4PS7YN7 |
| Brand | Kensington |
| Color | Black |
| Style | rechargeable keyboard |
| Language | English |
| Material | Plastic |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Item Weight | 1.32 pounds |
| Manufacturer | Kensington |
| Power Source | Battery Powered |
| Special Feature | Ergonomic, Programmable Keys, Rechargeable |
| Operating System | Mac OS, Windows |
| Item model number | SC-K75491US |
| Compatible Devices | Laptop, PC, Tablet |
| Product Dimensions | 14.8 x 8.7 x 1.38 inches |
| Included Components | 1.8m (6’) USB-C to USB-A cable, Instruction guide, Keyboard, Warranty card |
| Keyboard Description | Accessible |
| Item Dimensions LxWxH | 14.8 x 8.7 x 1.38 inches |
| Connectivity Technology | Bluetooth, Usb |
| Recommended Uses For Product | Everyday Use |
What Buyers Say
While the Kensington Pro Fit Ergo KB675 boasts a comfortable curved design and multi-device connectivity, user feedback points to a typing experience that prioritizes quietness over tactile feedback. Many users appreciate the ergonomic shape and the integrated wrist rest for long work sessions. The ability to switch between three devices is a definite plus for those with multiple setups. However, the lack of backlighting is a recurring omission for a keyboard in this price range, and the 1.32-pound weight makes it less ideal for tossing into a bag daily. The 3.7/5 rating suggests that while it hits some high notes, it misses on others for a significant portion of buyers.
“Look, it's comfy for my wrists and I can finally use one keyboard for my work laptop AND my personal tablet, which is awesome, but why no backlight? Seriously, I can't see anything at night! And sometimes it just won't connect to the dongle, so annoying.”
Common Praise
- The ergonomic design with the curved key layout and built-in wrist pad helps reduce wrist strain during extended typing.
- Keys are described as soft and quiet, contributing to a less disruptive typing environment.
- Seamless switching between up to three connected devices (Bluetooth and 2.4GHz) is highly convenient.
- Compatibility with both Windows and macOS is a practical feature for mixed-OS environments.
- The use of 65% post-consumer recycled plastic is a positive for environmentally conscious users.
Common Complaints
- The absence of backlighting makes it difficult to type in dim or dark conditions.
- The 1.32-pound weight is heavier than some users expect for a wireless keyboard, impacting portability.
- The key feel, described as soft, might not satisfy users who prefer a more pronounced tactile response or mechanical switches.
- A specific issue was reported with a similar Kensington wireless keyboard getting stuck in Bluetooth pairing mode.
- No specific battery life is advertised, leading to uncertainty about how often it needs recharging.
Ownership Tips
- The integrated wrist rest, while comfortable, means you can't swap it out for a different style or remove it for a more compact footprint.
- The Kensington Konnect software is essential for utilizing the programmable keys, so factor in the need to install and configure it.
- While rechargeable, the lack of a battery life indicator or specific runtime means you might find yourself plugging it in more often than expected to avoid interruptions.
- The 'soft and quiet' keys might feel mushy after prolonged use if you're accustomed to more responsive switches.
- The 2.4GHz dongle is small and easily misplaced if not stored securely when traveling.
Frequently Asked Questions
Does this keyboard have backlighting?
No, the Kensington Pro Fit Ergo Wireless Keyboard KB675 does not feature backlighting, so keys will not illuminate in low-light conditions.
How many devices can I connect to this keyboard?
You can connect up to three devices: two via Bluetooth connections and one using the included 2.4GHz USB receiver.
Is the wrist rest removable?
The keyboard features a 'built-in wrist pad' and 'sculpted ergonomic design,' indicating the wrist rest is integrated and not removable.
What operating systems is it compatible with?
The keyboard is compatible with both Windows and macOS operating systems.
Can I customize the keys?
Yes, you can customize keys, create macros, and adjust key mappings using the optional Kensington Konnect software.
What kind of keys does it use?
The 'Accessible' type and user feedback about 'softness and quietness' suggest it uses membrane or scissor-switch keys, not mechanical switches.
Buying Guide
When you're looking at keyboards, especially ergonomic ones like this, think about how you actually type. Do you mash keys or prefer a light touch? Do you switch between devices constantly? This keyboard is built for comfort and multi-device use, but if you're a gamer or need a super clicky feel, you'll be disappointed. Also, consider your lighting – no backlight means you'll need external light to see the keys in the dark.
Ergonomic Design (Curved Key Layout, Wrist Pad)
This isn't just about looking cool; it's about how your hands and wrists sit. A curved layout and wrist rest can reduce strain over hours of typing, like having a comfy chair for your hands.
Multiple Connection Options (Bluetooth & 2.4GHz)
Think of this as having multiple phone chargers but for your keyboard. You can connect to your work laptop via Bluetooth, your personal PC with the USB dongle, and even a tablet, switching between them with a button press instead of unplugging and replugging.
Programmable Keys
This lets you customize shortcuts or create 'macros' – sequences of commands – for specific tasks. It's like having a personal assistant for your keyboard, making repetitive actions faster and easier.
65% Post-Consumer Recycled Content
This means a significant portion of the plastic used in the keyboard comes from recycled materials. It's a win for the environment, reducing waste and the demand for new plastics, similar to choosing a reusable water bottle over single-use ones.
Alternatives
If this keyboard doesn't fit, look for models with mechanical switches for a more tactile typing experience, adjustable backlighting for varied lighting conditions, or a lighter, more compact design if portability is your top priority.
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