Adesso WKB-4000US Wireless Mini Touchpad Keyboard

by Adesso
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ITEM# 10400122
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Technical Specifications

  • Description
  • General Information
  • Keyboard/Keypad
  • Pointing Device
  • Interfaces/Ports
  • Battery Information
  • Physical Characteristics
  • Miscellaneous

Adesso WKB-4000US Wireless Mini Touchpad Keyboard


The Wireless SlimTouch Mini touchpad keyboard featuring 2.4GHz RF connectivity, an ultra-slim, ultra-stylish design with clean lines, and an integrated touchpad. The Adesso Wireless SlimTouch Mini keyboard fits beautifully with contemporary PC systems, flat LCD monitors and Tablet PC's in modern office environments. It can sit in a conference room or office and can instantly go mobile easily fitting in a briefcase or backpack. When on the road, the USB mini-receiver plugs directly into a notebook or another PC providing connectivity up to 20 feet away.

General Information
Manufacturer Adesso, Inc
Manufacturer Part Number WKB-4000US
Manufacturer Website Address
Brand Name Adesso
Product Model WKB-4000US
Product Name WKB-4000US Wireless Mini Touchpad Keyboard
Product Type Keyboard
Keyswitch Technology Scissors
Keyboard/Keypad Connectivity Technology Wireless
Keyboard/Keypad Wireless Technology RF
Keyboard/Keypad Wireless Operating Distance 20 ft
Number of Keys 88
Keyboard/Keypad Features Slim
Keys Layout QWERTY
Pointing Device
Pointing Device Type TouchPad
Keyboard/Keypad Host Interface USB
Battery Information
Number of Batteries Supported 2
Battery Size Supported AAA
Physical Characteristics
Color Black
Keyboard/Keypad Height 0.50"
Keyboard/Keypad Width 11.75"
Keyboard/Keypad Depth 8.25"
Keyboard/Keypad Length 11.75"
Weight (Approximate) 1.25 lb
Package Contents
  • WKB-4000US Wireless Mini Touchpad Keyboard
  • 2.4 GHz RF Mini USB Receiver Dongle
  • 2 x AAA Batteries
  • Quick Start Guide
Additional Information
  • 2.4GHz RF Smart Link with 4 Auto-changeable Channels (256 IDs per channel)
System Requirements

Operating System:

  • Microsoft Windows XP
  • Microsoft Windows 2000
  • Microsoft Windows Me
  • Microsoft Windows 98 Second Edition


  • USB port
  • Plug and Play
Device Supported Computer
Platform Supported PC

Product Reviews

5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
  • Most Recent

  • Excellent product!!
    Verified Purchase

    I spilled a soda on my laptop a couple of years ago and I was never able to get the keyboard to work again, even after installing a new one. I've spent the last year using a regular wireless keyboard and wireless mouse with it which were fine but clumsy when I wanted to move the laptop to a different location at home. I had to pack the keyboard, mouse, and the wired receiver. It was just kind of a pain in the butt, not to mention the fact that you couldn't have the keyboard or mouse more than a few inches away from the receiver in order for it to work well. This keyboard is a different story altogether. Now I like to hook my laptop into my little 27" TV and sit in my recliner across the room and the keyboard works perfectly. It doesn't miss a keystroke. It's also the easiest thing in the world to connect. Just push the tiny button on the usb connected receiver and then push the FN button on the keyboard within 15 seconds and you are good to go. I would highly recommend this product to anyone.

    Read More
    2flyashell Apr 23, 2010
  • wireless keyboard
    Verified Purchase

    Keyboard works great. doesn't miss a keystroke - I was suprised.

    Read More
    cooliosanfran Mar 19, 2007

Questions & Answers

  • Q:

    "Is this item compatible with Windows 8 and also Windows 8.1 Pro?"

    • A:

      Hello John C., yes, it is. Thank you for shopping with us!

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Shipping & Returns

Contact Information
Shipping Information:

Our standard shipping method is ground shipping. We also offer expedited shipping for most items. Your final shipping cost and estimated delivery timeframe will be available at checkout.
Standard shipping details
Expedited shipping details

Standard Return Policy for Electronics:

The items must arrive at our warehouse within 30 days of purchase. You must return items in their original condition to qualify for a full refund. We will issue a partial refund of up to 70 percent if returned items have been opened, used, or returned late. More Details

For your protection, all orders are screened for security purposes. If your order is selected for review, our Loss Prevention Team may contact you by phone or email. There may be a two business day delay to process your order.

** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.