
The Story
Adesso Tru-Form 3500 Overview
- 1Description
- 2Built-In Trackball with Universal Scroll Feature
- 32.4 GHz RF Wireless Technology
- 4Ergonomic Design
- 5Integrated Sloped Palm Rest
- 6Membrane Key Switches
- 7Multimedia & Windows Hotkeys
The Adesso Tru-Form 3500 Wireless Ergonomic Keyboard with Trackball is a full-sized keyboard that wirelessly connects up to 30' away from your Windows system. Featuring an integrated trackball, this keyboard delivers full mouse cursor control as well as scrolling capabilities, while maximizing your desk space. The keys sport membrane switches, offering a quiet and smooth typing experience. To help provide a natural typing position, this keyboard features an ergonomic design as well as an integrated palm rest. In addition, multimedia and Windows hotkeys are on board to help you quickly run media and system commands.
In the Box
- Adesso Tru-Form 3500 Wireless Ergonomic Keyboard with Trackball
- Limited 1-Year Manufacturer Warranty
- Description
- Built-In Trackball with Universal Scroll Feature
- 2.4 GHz RF Wireless Technology
- Ergonomic Design
- Integrated Sloped Palm Rest
- Membrane Key Switches
- Multimedia & Windows Hotkeys
Adesso Tru-Form 3500 Specs
| Connection Type |
Wireless
|
| Wireless Connectivity |
2.4 GHz RF
|
| Full-Functionality OS Support |
Windows
|
| Number of Keys |
105
|
| Switch Type |
Membrane
|
| Connection Type |
Wireless
|
| Wireless |
2.4 GHz Radio/RFÂ
|
| Wireless Connectivity |
2.4 GHz RF
|
| Bluetooth |
No
|
| Wireless Range |
30' / 9.1Â m
|
| Full-Functionality OS Support |
Windows
|
| Built-In Control Device |
Trackball
|
| Battery Requirements |
2 x AAA
|
| Environmental Protection |
No
|
| Dimensions (L x W x H) |
20.5 x 9.3 x 1.5" / 520.7 x 236.2 x 38.1Â mm
|
| Weight |
2Â lb / 0.9Â kg
|
| Package Weight |
2.7 lb
|
| Box Dimensions (LxWxH) |
21.3 x 10.4 x 2.1"
|
All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Adesso Tru-Form 3500 Overview
- 1Description
- 2Built-In Trackball with Universal Scroll Feature
- 32.4 GHz RF Wireless Technology
- 4Ergonomic Design
- 5Integrated Sloped Palm Rest
- 6Membrane Key Switches
- 7Multimedia & Windows Hotkeys
The Adesso Tru-Form 3500 Wireless Ergonomic Keyboard with Trackball is a full-sized keyboard that wirelessly connects up to 30' away from your Windows system. Featuring an integrated trackball, this keyboard delivers full mouse cursor control as well as scrolling capabilities, while maximizing your desk space. The keys sport membrane switches, offering a quiet and smooth typing experience. To help provide a natural typing position, this keyboard features an ergonomic design as well as an integrated palm rest. In addition, multimedia and Windows hotkeys are on board to help you quickly run media and system commands.
In the Box
- Adesso Tru-Form 3500 Wireless Ergonomic Keyboard with Trackball
- Limited 1-Year Manufacturer Warranty
- Description
- Built-In Trackball with Universal Scroll Feature
- 2.4 GHz RF Wireless Technology
- Ergonomic Design
- Integrated Sloped Palm Rest
- Membrane Key Switches
- Multimedia & Windows Hotkeys
Adesso Tru-Form 3500 Specs
| Connection Type |
Wireless
|
| Wireless Connectivity |
2.4 GHz RF
|
| Full-Functionality OS Support |
Windows
|
| Number of Keys |
105
|
| Switch Type |
Membrane
|
| Connection Type |
Wireless
|
| Wireless |
2.4 GHz Radio/RFÂ
|
| Wireless Connectivity |
2.4 GHz RF
|
| Bluetooth |
No
|
| Wireless Range |
30' / 9.1Â m
|
| Full-Functionality OS Support |
Windows
|
| Built-In Control Device |
Trackball
|
| Battery Requirements |
2 x AAA
|
| Environmental Protection |
No
|
| Dimensions (L x W x H) |
20.5 x 9.3 x 1.5" / 520.7 x 236.2 x 38.1Â mm
|
| Weight |
2Â lb / 0.9Â kg
|
| Package Weight |
2.7 lb
|
| Box Dimensions (LxWxH) |
21.3 x 10.4 x 2.1"
|
All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.



















