Adesso AKB-139EB Large Print Illuminated Keyboard - USB Cable - 104 Keys - LED Backlight - Black - Low-Profile Water-Resistant Keys
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Product Features
Technical Overview
This keyboard integrates a standard 104-key layout with an English US localization, providing a familiar typing experience for North American users. The LED backlight illuminates the large-print keycaps evenly, enhancing legibility without excessive glare. Connectivity is handled through a wired USB interface, which offers stable data transmission and draws power directly from the host computer, eliminating the need for external batteries or adapters.
The keyboard's physical design emphasizes durability and user comfort. The low-profile keys reduce typing fatigue during extended sessions, and the water-resistant feature helps safeguard the internal circuitry from minor liquid exposure. The construction complies with RoHS environmental standards, ensuring it meets regulatory requirements for hazardous substance restrictions.
This section brings together practical product details such as Keyboard/Keypad Connectivity Technology, Number of Keys, Hot Keys, Keyboard/Keypad Host Interface, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
Key Product Advantages
The Adesso AKB-139EB stands out with its combination of large-print key legends and consistent LED illumination, which directly address visibility challenges in dimly lit workspaces. This focus on accessibility does not compromise on durability, as the water-resistant design and solid construction ensure reliable performance in everyday use.
Enhanced Visibility
Large print keycaps paired with an LED backlight provide clear legibility in various lighting conditions, reducing eye strain and improving typing accuracy.
- Large print legends
- Even LED illumination
- Suitable for low-light environments
Durable Design
Water-resistant features and low-profile keys offer protection against spills and promote comfortable, long-term use without sacrificing responsiveness.
- Water-resistant construction
- Low-profile key design
- RoHS compliant materials
Deployment / Use Cases
The AKB-139EB is ideal for desktop computing environments where clear key labeling and reliable performance are priorities. Its plug-and-play USB connectivity makes it a straightforward replacement or upgrade for standard keyboards in offices, home offices, or educational settings.
Common use cases include general office productivity tasks, data entry workstations, and personal computing setups where users benefit from the large print and backlight features. The keyboard's compatibility with multiple Windows versions ensures it can integrate seamlessly into existing PC infrastructures without requiring additional drivers or software.
Office Productivity
Deploy in corporate or home office environments to enhance typing comfort and visibility, with hot keys speeding up multimedia and internet tasks.
Accessibility-Focused Setups
Use in settings where users require high-contrast, easy-to-read key labels, such as for individuals with visual impairments or in low-light workspaces.
Localization and Operating System
The keyboard is localized for English (US) markets, featuring a standard key layout that includes a Windows key and standard QWERTY arrangement. It is compatible with a broad range of Windows operating systems, from Windows 2000 through Windows 10, ensuring it works with both legacy and modern PC systems. This wide OS support makes it a versatile choice for organizations with mixed computing environments or for users upgrading their hardware without changing peripherals.
This section brings together practical product details such as Keyboard/Keypad Connectivity Technology, Number of Keys, Hot Keys, Keyboard/Keypad Host Interface, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
Physical Profile
With dimensions of 18.30 inches wide, 7.90 inches deep, and 1 inch high, the AKB-139EB has a compact footprint that fits comfortably on most desktops without occupying excessive space. The black finish provides a professional appearance that blends well with typical office equipment. Weighing just over one pound, it is lightweight yet stable during use, and the cable management is integrated into the design for a tidy workspace setup.
- Width
- 18.30" (464.82 mm)
- Depth
- 7.90" (200.66 mm)
- Height
- 1" (25.40 mm)
- Weight
- 1.17 lb (530.70 g)
What's in the Box
The package includes the Large Print Illuminated Desktop Keyboard and a Quick Start Guide to facilitate immediate setup and use.
Package contents include Large Print Illuminated Desktop Keyboard Quick Start Guide, Large Print Illuminated Desktop Keyboard. These included items support setup, installation, and immediate deployment without needing to source the core bundled accessories separately.
Highlights
- Large print key legends for enhanced visibility
- LED backlight for use in low-light conditions
- Water-resistant design for added durability
- Low-profile keys for comfortable typing
- Plug-and-play USB connectivity for easy setup
- 104-key layout with multimedia hot keys
- Compatible with Windows 2000 through Windows 10
- RoHS compliant for environmental safety
- Black finish for a professional look
- Includes Quick Start Guide for quick installation
Specifications
| Specifications | |
|---|---|
| Manufacturer | Adesso, Inc |
| Manufacturer Part Number | AKB-139EB |
| Brand Name | Adesso |
| Product Model | AKB-139EB |
| Product Name | Large Print Illuminated Desktop Keyboard |
| Packaged Quantity | 1 Each |
| Product Type | Keyboard |
| Keyboard/Keypad | |
| Keyboard/Keypad Connectivity Technology | Cable |
| Number of Keys | 104 |
| Hot Keys | Windows Key,Multimedia,Internet,Email |
| Localization | English (US) |
| Backlight | Yes |
| Backlight Type | LED |
| Keyboard/Keypad Features | Low-profile Keys,Water Resistant |
| Interfaces/Ports | |
| Keyboard/Keypad Host Interface | USB |
| Physical Characteristics | |
| Color Family | Black |
| Product Color | Black |
| Keyboard/Keypad Height | 1" (25.40 mm) |
| Keyboard/Keypad Width | 18.30" (464.82 mm) |
| Keyboard/Keypad Depth | 7.90" (200.66 mm) |
| Weight (Approximate) | 1.17 lb (530.70 g) |
| Miscellaneous | |
| Package Contents | Large Print Illuminated Desktop Keyboard Quick Start Guide |
| Operating System Compatibility | Windows Vista,Windows 2000,Windows XP,Windows 10,Windows 8,Windows 7 |
| Platform Supported | PC |
| Device Supported | Desktop Computer |
| Environmentally Friendly | Yes |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
| Country of Origin | China |
| Warranty | |
| Limited Warranty | Lifetime |
User Manual
FAQ
What type of backlight does this keyboard have?
The Adesso AKB-139EB features an LED backlight that provides consistent illumination across all keys. This backlight enhances the visibility of the large-print key legends, making it easier to type in dimly lit environments such as home offices or during evening work sessions. The LED technology offers energy efficiency and long-lasting performance without generating excessive heat.
Is this keyboard water-resistant?
Yes, this keyboard includes water-resistant features that help protect it from accidental spills or light moisture exposure. This design adds a layer of durability, making it suitable for use in busy office settings or homes where liquids might be present near the workstation. However, it is not fully waterproof, so it should not be submerged or exposed to heavy liquid amounts.
What operating systems are compatible with this keyboard?
The keyboard is compatible with Windows Vista, Windows 2000, Windows XP, Windows 10, Windows 8, and Windows 7. It uses plug-and-play USB connectivity, so no additional drivers are required for these operating systems. This broad compatibility ensures it works with both older and newer PC systems, providing flexibility for upgrades or mixed-environment deployments.
Does this keyboard have multimedia hot keys?
Yes, it includes dedicated hot keys for Windows, multimedia, internet, and email functions. These hot keys allow quick access to common tasks like adjusting volume, launching media players, opening web browsers, or starting email clients, which can streamline workflow and improve productivity in daily computing activities.
What is the key layout and localization?
The keyboard has a 104-key layout with an English (US) localization, featuring a standard QWERTY arrangement and a Windows key. This layout is familiar to most North American users, ensuring a comfortable typing experience without a learning curve. The large print on the keycaps further enhances readability, especially for those who prefer or require clearer labeling.
What are the dimensions and weight of this keyboard?
The keyboard measures 18.30 inches in width, 7.90 inches in depth, and 1 inch in height (464.82 mm x 200.66 mm x 25.40 mm), with an approximate weight of 1.17 pounds (530.70 grams). These compact dimensions allow it to fit easily on standard desktops, while the lightweight design makes it portable if needed, though it is primarily intended for stationary use with desktop computers.
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.
| Qty | Price | Available |
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