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Select Shipping State

Residents of California, Connecticut and Georgia are subject to sales tax.

Important Notice:
To avoid any delays in shipping, please ensure that the shipping address on this order is the same as your PayPal "Confirmed Address."
To verify your "Confirmed Address" with PayPal, just log in your PayPal Profile.
While most PayPal orders are shipped within one (1) business day, orders may take up to five (5) business days to ship if your address is not confirmed.



FOR CALIFORNIA RESIDENTS
By clicking "Check Out" you acknowledge and agree to the following California Proposition 65 Notice:

WARNING: Many products can expose you to chemicals such as lead or di(2-ethylhexyl)phthalate (DEHP), which are known to the State of California to cause cancer, birth defects, and/or other reproductive harm. For more information, go to www.P65Warnings.ca.gov

Before handling any products, please read all available materials regarding potential toxicants, safe operation, and proper storage.
  • Adesso Tru-Form 3500 - 2.4 GHz Wireless Ergonomic Trackball Keyboard
  • Adesso Tru Form 3500   2.4 GHz Wireless Ergonomic Trackball Keyboard Front/500
  • Adesso Tru Form 3500   2.4 GHz Wireless Ergonomic Trackball Keyboard Bottom/500
  • Adesso Tru Form 3500   2.4 GHz Wireless Ergonomic Trackball Keyboard Alternate-Image1/500
  • Adesso Tru Form 3500   2.4 GHz Wireless Ergonomic Trackball Keyboard Alternate-Image2/500
  • Adesso Tru Form 3500   2.4 GHz Wireless Ergonomic Trackball Keyboard Alternate-Image3/500
  • Adesso Tru Form 3500   2.4 GHz Wireless Ergonomic Trackball Keyboard Alternate-Image4/500
  • Adesso Tru-Form 3500 - 2.4 GHz Wireless Ergonomic Trackball Keyboard
  • Adesso Tru Form 3500   2.4 GHz Wireless Ergonomic Trackball Keyboard Front/500
  • Adesso Tru Form 3500   2.4 GHz Wireless Ergonomic Trackball Keyboard Bottom/500
  • Adesso Tru Form 3500   2.4 GHz Wireless Ergonomic Trackball Keyboard Alternate-Image1/500
  • Adesso Tru Form 3500   2.4 GHz Wireless Ergonomic Trackball Keyboard Alternate-Image2/500
  • Adesso Tru Form 3500   2.4 GHz Wireless Ergonomic Trackball Keyboard Alternate-Image3/500
  • Adesso Tru Form 3500   2.4 GHz Wireless Ergonomic Trackball Keyboard Alternate-Image4/500

Adesso Tru-Form 3500


MSRP: $99.95
Sale: $84.19
Your Savings: $15.76

$84.19

In Stock
FREE 3-4 DAY SHIPPING


Adesso Tru-Form 3500 MFG: Adesso
UPC: 783750005517

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For California Residents
California Prop 65 Warning WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

Overview

Wireless Technology

Works up to 30 feet of wireless distance. Operates on 12 different channels, each with 65,536 different IDs.

Desktop full size

Full size keyboard provides better typing experience.

Ergonomic Contour Design

Minimizes forearm muscles from twisting and pains from Carpal Tunnel Syndrome.

Split Key Design

Encourages natural position of hands, wrists and forearms for maximum comfort.

Integrated Palm Rest

Keeps your wrists in the most comfortable position.

Built-in Trackball with Optical Sensor

Tracks accurately and precisely with less muscle movement for maximum comfort.

Multi-Media Hotkeys

Provide ease of access to some of the most used functions.

Membrane Switch

5 Million keystroke lifecycle for a quiet and fast typing experience.

Auto Sleep and Power On/Off Switch

Maximizes your battery life up to 6 months.

Wireless Receiver

Small and convenient to plug into to your laptop or tablet.

Tech Specs

Manufacturer Adesso, Inc
Manufacturer Part Number WKB-3500UB
Manufacturer Website Address http://www.adesso.com
Brand Name Adesso
Product Line Tru-Form
Product Model WKB-3500UB
Product Name Tru-Form 3500 - 2.4 GHz Wireless Ergonomic Trackball Keyboard
Product Type Keyboard
Keyboard/Keypad:
Keyswitch TechnologyMembrane
Keyboard/Keypad Connectivity TechnologyWireless
Keyboard/Keypad Wireless TechnologyRF
Number of Keys105
Hot KeysNext Track
Previous Track
Refresh
Search
Forward
Wake-up
Play/Pause
Volume Up
My Computer
Mute
Sleep
Calculator
Volume Down
Music
Email
Power
Home
Eject
Back
Keys LayoutQWERTY
LocalizationEnglish (US)
Pointing Device:
Pointing Device TypeTrackball
Interfaces/Ports:
Keyboard/Keypad Host InterfaceUSB
Battery Information:
Battery IncludedYes
Physical Characteristics:
ColorBlack
Keyboard/Keypad Height1.50"
Keyboard/Keypad Width9.30"
Keyboard/Keypad Depth9.30"
Keyboard/Keypad Length20.50"
Weight (Approximate)2 lb
Miscellaneous:
Package Contents
  • Tru-Form 3500 - 2.4GHz Wireless Ergonomic Trackball Keyboard
  • Micro USB Wireless Receiver
  • 2 x AAA Batteries
  • Quickstart Guide
Country of OriginChina
Warranty:
Limited Warranty1 Year

Files:
Manufacturer-Brochure

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