Kensington K72391NA ValuKeyboard - Wired USB-A Keyboard - Full-Size 104-Key QWERTY - Spill-Proof Membrane - Black
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Product Features
Technical Overview
The Kensington ValuKeyboard utilizes a sealed membrane design that channels liquids away from internal electronics, protecting against damage from coffee, water, soda, and other beverages. This feature is complemented by its certified resistance to isopropyl alcohol and bleach-based disinfectants for at least 24 hours, as validated by MIL-STD-810H testing.
With a wired USB Type A connection, the keyboard provides a reliable, lag-free input with no battery concerns. Its full-size form factor measures 6.90 inches wide by 4.30 inches deep and weighs 1.43 lb (649 g), offering a stable desktop footprint.
This section brings together practical product details such as Keyswitch Technology, Keyboard/Keypad Connectivity Technology, Number of Keys, Keyboard/Keypad Host Interface, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
A strong technical summary explains how the product's interfaces, hardware profile, and operating characteristics work together in real deployment. Buyers often need this context to confirm compatibility with existing devices, expected performance in daily use, and whether installation will be straightforward for IT staff or end users.
Key Product Advantages
The ValuKeyboard delivers essential durability and hygiene features without compromising on price. Its spill-proof design and disinfectant-resistant construction make it an ideal choice for shared workspaces where cleanliness and reliability are critical.
Spill-Proof Protection
Sealed membrane directs liquids out through drainage channels, preventing damage from accidental spills.
- Resists coffee, water, soda
- Easy to clean and disinfect
MIL-STD-810H Certified
Tested to withstand exposure to cleaning agents like alcohol and bleach for at least 24 hours without degradation.
- Ideal for healthcare and labs
- Maintains performance under frequent sanitization
Reliable Connectivity
Wired USB connection ensures consistent, low-latency input with no pairing or battery concerns.
- Plug-and-play on Windows and Mac
- No driver installation required
Deployment / Use Cases
The Kensington ValuKeyboard is built for environments where keyboards face heavy use, frequent cleaning, and the risk of spills. Its robust design makes it a strong candidate for healthcare facilities, educational computer labs, industrial workstations, and high-traffic public access terminals.
In healthcare settings, the MIL-STD-810H certification ensures the keyboard can be sanitized repeatedly with harsh disinfectants without degrading. In offices, the spill-proof feature protects against coffee and beverage accidents, reducing downtime and replacement costs. The wired USB connection also guarantees compatibility in security-sensitive environments where wireless peripherals are restricted.
Healthcare & Lab Use
Withstands frequent disinfection using alcohol, bleach, and other cleaning chemicals.
- Meets MIL-STD-810H for contamination resistance
- Reduces risk of cross-contamination
Education & Public Terminals
Spill-proof design protects against accidental liquid damage in high-traffic areas.
- Durable metal frame
- Plug-and-play for easy deployment
Physical Profile
The ValuKeyboard has a full-size form factor with a slim profile, measuring 6.90 inches wide and 4.30 inches deep. Its black metal chassis provides a professional look and sturdy feel on the desktop. Weighing just 1.43 lb (649 g), it is light enough to reposition as needed but heavy enough to stay in place during use.
The physical profile is practical for deployment planning because the dimensions and weight are clearly defined: 4.30" (109.22 mm), 6.90" (175.26 mm), 1.43 lb (649 g). This helps confirm rack, shelf, desk, or cabinet fit before installation.
- Width
- 6.90" (175.26 mm)
- Height
- 4.30" (109.22 mm)
- Weight
- 1.43 lb (649 g)
Highlights
- Spill-proof keyboard resists coffee, water, soda and other liquids
- Sealed membrane design lets liquids drain without damaging electronics
- MIL-STD-810H Method 504.3 certified for resistance to disinfectants like alcohol and bleach
- Reliable plug-and-play operation with wired USB Type A connection
- 104-key full-size QWERTY layout for comfortable typing
- Compatible with Windows 11, Windows 7, and macOS 10.14 Mojave
- Black metal construction for durability and professional appearance
- Backed by a 3-year limited warranty
Specifications
| Specifications | |
|---|---|
| Manufacturer | Kensington Computer Products Group |
| Manufacturer Part Number | K72391NA |
| Brand Name | Kensington |
| Product Line | Valu |
| Product Name | ValuKeyboard - Wired |
| Product Type | Keyboard |
| Keyboard/Keypad | |
| Keyswitch Technology | Membrane |
| Keyboard/Keypad Connectivity Technology | Cable |
| Number of Keys | 104 |
| Keys Layout | QWERTY |
| Keyboard/Keypad Features | Disinfectant,Plug and Play,Slim,Spillproof,Water Resistant |
| Interfaces/Ports | |
| Keyboard/Keypad Host Interface | USB Type A |
| Physical Characteristics | |
| Color Family | Black |
| Product Color | Black |
| Form Factor | Full-size |
| Product Material | Metal |
| Keyboard/Keypad Height | 4.30" (109.22 mm) |
| Keyboard/Keypad Width | 6.90" (175.26 mm) |
| Weight (Approximate) | 1.43 lb (649 g) |
| Miscellaneous | |
| Operating System Compatibility | Windows 11,Mac OS X 10.14 Mojave,Windows 7 |
| Platform Supported | PC,Mac |
| Warranty | |
| Limited Warranty | 3 Year |
FAQ
Is the Kensington ValuKeyboard truly spill-proof?
Yes, the keyboard is designed with a sealed membrane that channels liquids through drainage openings, protecting internal electronics from damage. It can resist common spills like coffee, water, and soda without malfunction.
Can this keyboard be disinfected with alcohol or bleach?
Yes, the ValuKeyboard meets MIL-STD-810H Method 504.3 standards for contamination by fluids. It is tested to withstand exposure to cleaning agents such as isopropyl alcohol and bleach for at least 24 hours without degrading performance or appearance.
What operating systems does the ValuKeyboard support?
It supports Windows 11, Windows 7, and macOS 10.14 Mojave. The keyboard is plug-and-play via USB, so no driver installation is required; it works immediately when connected.
Does the keyboard work with Mac computers?
Yes, it is compatible with Mac systems running macOS 10.14 Mojave and later. However, the keyboard uses a standard PC layout, so some modifier keys may differ, but all keys function correctly.
What is the warranty period for this keyboard?
The Kensington ValuKeyboard comes with a 3-year limited warranty from the manufacturer, covering defects in materials and workmanship under normal use.
Is the keyboard suitable for use in healthcare environments?
Yes, its MIL-STD-810H certification for disinfectant resistance makes it ideal for healthcare settings where frequent sanitization is required. The spill-proof design also protects against accidental liquid exposure.
What refresh rate or brightness details are available?
Display-oriented products are best judged through screen, connectivity, and installation specifications. Those facts help buyers confirm visual fit, mounting flexibility, and deployment suitability more clearly than generic summary text.
What input or connectivity options are listed?
Display-oriented products are best judged through screen, connectivity, and installation specifications. Those facts help buyers confirm visual fit, mounting flexibility, and deployment suitability more clearly than generic summary text.
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