Laptops & Notebooks
WKB-4500UB
$109.99
Adesso WKB-4500UB 2.4GHz Wireless Ergonomic Keyboard with Touchpad, Split Layout, Quiet Keys, 30ft Range, 20 Hotkeys, Palm Rest, USB - Black (1 Year Warranty)
Brand New
FREE Returns
2.4GHz RF
Wireless
30ft Range
Coverage
Split Layout
Ergonomic
Built-in
Touchpad
20 Hotkeys
Shortcuts
105 Keys
Full Size
In stock, ready to ship
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In stock! Ships within 1-2 business days.
30 days Free Return
Complimentary shipping & returns
Limited warranty: 1 Year
Key Features
- ⌨️ Ergonomic split layout with 4 key zones and 3D sloped design
- 🔌 2.4GHz wireless connectivity with 30ft range
- 🖱️ Built-in touchpad eliminates need for separate mouse
- ⚡ 20 hotkeys for multimedia, internet, and desktop control
- 🔋 Operates on 2 AAA batteries (included)
- 🤫 Quiet membrane keys with palm rest for comfort
- 📡 65,000 auto-switching IDs over 12 channels
- 💻 USB interface with Windows compatibility
- ⚖️ Compact design: 20.5" x 9.3" x 1.5"
- ✨ Environmental certifications: WERCS and RoHS compliant
Adesso WKB-4500UB 2.4GHz Wi...
$109.99
Ergonomic Split Design with Touchpad Integration
The ergonomically engineered split layout adapts to your natural hand positioning, featuring four distinct zones for optimal typing comfort. The centrally positioned touchpad eliminates the need for a separate mouse while maintaining easy access to all controls.
Technical Specifications
- ⌨️ Four-zone split key layout
- 🖱️ Integrated touchpad
- 🔋 Wireless connectivity
Applications
- 💻 Extended typing sessions
- 🏢 Space-constrained workstations
- 🏠 Home office setups
Curved Profile for Natural Wrist Positioning
The keyboard's gently sloped design promotes proper wrist alignment and reduces strain during extended use. The split layout combined with the ergonomic curve creates an optimal typing angle for long-term comfort.
Technical Specifications
- 📐 Ergonomic slope design
- 🤲 Wrist-friendly angle
- ✨ Split key configuration
Applications
- ⌚ All-day typing comfort
- 👩💼 Professional document creation
- 📱 Multi-device control
Streamlined Design with Palm Rest
The integrated palm rest provides essential support while typing, complementing the keyboard's ergonomic design. The sleek black finish and modern aesthetic blend seamlessly with any workspace setup.
Technical Specifications
- 🛋️ Built-in palm support
- 🎨 Professional black finish
- 🔄 Wireless freedom
Applications
- 💪 Ergonomic typing support
- 🖥️ Desktop workstation setup
- 📊 Data entry tasks
Premium Build with Integrated Touchpad
The durable construction features a responsive touchpad centered for easy access. The seamless integration maintains the keyboard's sleek profile while providing full mouse functionality.
Technical Specifications
- 🖱️ Precision touchpad
- 🏗️ Durable construction
- ⚡ Responsive controls
Applications
- 🎯 Precise cursor control
- 💼 Professional applications
- 🖥️ Desktop navigation
Function Key Detail
The dedicated function key row provides quick access to essential commands and shortcuts. Each key is clearly marked for intuitive operation and improved workflow efficiency.
Technical Specifications
- 🔑 Dedicated function row
- 🎵 Media control hotkeys
- 💫 Quick access shortcuts
Applications
- ⚡ Productivity enhancement
- 🎮 Media control
- 💻 System operations
Natural Typing Position Demonstration
The keyboard's design promotes a natural, comfortable typing position. The split layout and ergonomic features work together to reduce strain and support extended use.
Technical Specifications
- 🤲 Ergonomic key placement
- 👐 Split zone design
- 💺 Comfortable positioning
Applications
- ⌚ Extended typing sessions
- 📝 Document creation
- 💼 Office work
Retail Packaging Display
The retail packaging showcases the keyboard's key features and wireless capabilities. The clean design highlights the product's professional appeal and ergonomic benefits.
Technical Specifications
- 📦 Complete package contents
- 🔋 Wireless technology
- 💻 Windows compatibility
Applications
- 🏢 Office equipment
- 🏠 Home computing
- 💼 Professional setup
Touchpad Surface Detail
The high-resolution touchpad surface provides precise cursor control. The dedicated scroll zone enables smooth navigation through documents and web pages.
Technical Specifications
- 🖱️ High-precision surface
- 📜 Dedicated scroll zone
- 👆 Multi-touch support
Applications
- 📱 Gesture control
- 🌐 Web browsing
- 📄 Document navigation
LED Indicator Panel
Clearly visible LED indicators show the status of key functions including Num Lock, Caps Lock, and Scroll Lock. The thoughtful placement ensures easy visibility without distraction.
Technical Specifications
- 💡 Status indicators
- 🔒 Lock key displays
- ✨ Clear visibility
Applications
- 👁️ Status monitoring
- ⌨️ Input mode tracking
- 💻 System feedback
Navigation Key Cluster
The dedicated navigation cluster includes web browsing shortcuts and system controls. Quick access keys enhance productivity and streamline common tasks.
Technical Specifications
- 🌐 Web navigation keys
- ⚡ Shortcut controls
- 🔑 Function access
Applications
- 🌍 Internet browsing
- 📱 Application control
- 💻 System navigation
Touchpad Integration Detail
The seamlessly integrated touchpad provides precise cursor control while maintaining the keyboard's ergonomic profile. The surface is optimized for both accuracy and comfort.
Technical Specifications
- 🖱️ Precision tracking
- 📏 Ergonomic placement
- ✨ Seamless integration
Applications
- 🎯 Cursor control
- 👆 Gesture navigation
- 💻 Mouse replacement
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
We ship orders 24-48 hours after they have been placed. It might take up to an additional 48 hours to ship international orders.
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Refund Policy
Standard Return Policy:
We offer a hassle-free 30-day returns policy for domestic (US)
orders, excluding non-refundable items. Refund or Replacement within 30
days of the delivery date. All products that fall under the Standard
Return Policy qualify for our 30-Day Hassle-Free Returns.Replacement Only Return Policy:
Replacement within 30 days of the delivery date.
Manufacturer Only Return Policy:
Covered by the manufacturer's warranty. Please refer to the terms and
conditions for the manufacturer's warranty or contact the manufacturer.
Product details
General Information
Manufacturer
Adesso, Inc
Manufacturer Part Number
WKB-4500UB
Brand Name
Adesso
Product Model
4500
Product Name
2.4GHz Wireless Ergonomic Touchpad Keyboard
Product Type
Keyboard
Keyboard/Keypad
Keyswitch Technology
Membrane
Keyboard/Keypad Connectivity Technology
Wireless
Keyboard/Keypad Wireless Technology
RF
Keyboard/Keypad Wireless Operating Distance
30 ft
Wireless Operating Frequency
2.40 GHz
Number of Keys
105
Keyboard/Keypad Features
Auto Power Off
Quiet Keys
Palm Rest
Split Layout
Ergonomic Design
Hot Keys
Calculator
Previous Track
Next Track
Play/Pause
Volume Up
Volume Down
Mute
Forward
Search
Wake-up
My Computer
Sleep
Music
Email
Home
Back
Refresh
Favourites
Power
Eject
Localization
English (US)
Pointing Device
Pointing Device Type
TouchPad
Interfaces/Ports
Keyboard/Keypad Host Interface
USB
Battery Information
Battery Included
Yes
Number of Batteries Supported
2
Battery Size Supported
AAA
Physical Characteristics
Product Color
Black
Keyboard/Keypad Height
1.50
Keyboard/Keypad Width
20.50
Keyboard/Keypad Depth
9.30
Weight (Approximate)
1.87 lb
Miscellaneous
Package Contents
- 2.4GHz Wireless Ergonomic Touchpad Keyboard
- USB Receiver
- 2 x AAA Batteries
- Quick Start Guide
Device Supported
Computer
Platform Supported
Windows
Environmentally Friendly
Yes
Environmental Certification
WERCS
RoHS
Country of Origin
China
Warranty
Limited Warranty
1 Year
Included in the Box
Wireless Keyboard
USB Receiver
AAA Batteries
Quick Start Guide
FAQs
What are the key ergonomic features of the Adesso WKB-4500UB keyboard?
The Adesso WKB-4500UB features a 3D ergonomic design with four split key zones and a gently sloped form factor that promotes natural positioning of hands, wrists, and forearms. It includes a built-in palm rest for added comfort during extended use. The keyboard also features quiet keys and a split layout design to reduce typing strain.
What is the wireless range and technology used in this keyboard?
The keyboard uses 2.4GHz RF wireless technology with a range of up to 30 feet. It features 65,000 auto-switching IDs across 12 channels to minimize interference. The wireless connection is established through a USB receiver included in the package.
How many hotkeys does the keyboard have and what functions do they control?
The keyboard features 20 hotkeys in total, including 13 Windows keys and 7 multimedia controls. These include controls for calculator, music playback (previous track, next track, play/pause), volume controls (up, down, mute), navigation (forward, back, search), system functions (sleep, wake-up, power), and quick access to email, My Computer, and favorites.
What are the power requirements and battery specifications?
The keyboard requires 2 AAA batteries, which are included in the package. It features an auto power-off function to conserve battery life. The keyboard comes with the initial set of batteries needed to get started.
What are the physical dimensions and weight of the keyboard?
The keyboard measures 20.50 inches in width, 9.30 inches in depth, and 1.50 inches in height. It weighs approximately 1.87 pounds. The keyboard comes in black color and features a compact design despite its full-size layout.