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Adesso

Adesso Tru-Form 4500 - 2.4GHz Wireless Ergonomic Touchpad Keyboard

$99.99
$89.99 SAVE $10.00
54 availableas of 09/19/2026

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Should arrive by Thu, Oct 1 with free ground shipping

Compliance, certifications and origin

  • RoHS
  • Origin: China
Rated excellent by our customers Read our reviews

Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

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Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

Overview

Fast Wireless Performance
Built for reliability and performance, With 2.4GHz RF wireless technology you can enjoy working at any angle and at distance of up to 30 ft. Operates on 12 different channels, each with 65,536 different IDs.
Ergonomic Design
The design of this keyboard with splitted key zones and gently sloped shape encourages natural position of hands, wrists, and forearm in maximum comfort for long use.
Complete Control
Get instant access to your commonly used Internet and multimedia tools with the 20 built-in hotkeys this keyboard has to offer.
More Functionality
The TruForm 4500 Keyboard’s full-size layout provides users with a complete numeric keypad for faster data entry and extended navigation control.
Built-in Touchpad
Offers full mouse control with less muscle movement for maximum comfort.
Integrated Palm Rest
Keeps your wrists in the most comfortable position.

More from the manufacturer

Technical specifications

General Information

Manufacturer Adesso, Inc
Manufacturer Part Number WKB-4500UB
Manufacturer Website Address http://www.adesso.com
Brand Name Adesso
Product Model WKB-4500UB
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 Split LayoutErgonomic DesignPalm RestQuiet Keys
Number of Hot Keys 20
Hot Keys Previous TrackNext TrackPlay/PauseVolume UpVolume DownMuteForwardSearchWake-upMy ComputerSleepCalculatorMusicEmailHomeBackRefreshFavouritesPowerEject
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

Color Family Black
Product Color Black
Form Factor Full-size
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
Operating System Compatibility Windows 10Windows 8Windows 7
Device Supported Computer
Platform Supported PC
Green Compliant Yes
Country of Origin China
Environmental Compliance Restriction of Hazardous Substances (RoHS)

Power Description

Power Source Battery

Warranty

Limited Warranty 1 Year

Ratings and reviews

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Shipping and returns

Free shipping on most items when you spend $100 or more. In-stock items ship on the next open shipment slot. The buy box above shows the live order-by countdown and the estimated arrival date.

Need to send it back? Start a return online with a Request RMA and our team will take care of you. Keep the original packaging. Items must be returned in the condition received.

Questions about shipping or returns? Chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.