Meet one of the newest models of the Adesso Trackball product line, the Adesso iMouse T30. It incorporates the palm grip design where each user can rests the entire hand over the mouse. This design encourages users to move the cursor by rotating the track ball using their thumb and reduces the need of hand movement. It is cable-free by utilizing the 2.4 GHz radio frequency technology, offering a wireless range of up to 30 feet. It’s also fully programmable, meaning every mouse button can be customized to your preferred function with its programmable driver. With its 5 levels of DPI resolutions (400-4800), the optical trackball provides superior accuracy and smooth motion, reducing hand movement and space. This mouse trackball is also easy to maintain – just push the trackball outward from its back, clean it and push it back in place. Its ergonomically contoured large size trackball further complete its ergonomic advantages, making your daily computing tasks more comfortable and stress-free.

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

Ergonomic Contour Design
Minimizes forearm muscles from twisting and pains from Carpal Tunnel Syndrome.

Built-in 1.25" Large Trackball with Optical Sensor
Tracks accurately and precisely with less muscle movement for maximum comfort.

Programmable Driver
The programmable driver has a friendly user interface that lets you change lighting options, different button assignments, DPI Sensitivity, and macros to each of the buttons.

Removable Trackball
Allows for easy cleaning.

Adjustable DPI Switch
Adjustable cursor moving speed from 400-4,800 DPI.

Back/Forward Buttons
Provides extra convenience for web surfing.

Micro-switch
Equipped with its 10 million times lifecycle microswitch, the iMouse T30 provides durability and reliability for your needs.

Power On/Off Switch
Maximizes your battery life up to 6 months.

Nano Receiver
Tiny and convenient to plug into to your laptop or tablet.

Specifications:

-Tracking Method: Optical Sensor    
-Connectivity: 2.4 GHz Wireless    
-Resolution: Adjustable from 400 to 4800 DPI    
-Buttons: 7 Buttons (Left & Right Click, Back & Forward Button, DPI UP / Down Switch, Scroll Wheel Button)    
-Hand Orientation: Right Hand Orientation    
-Trackball Diameter: 1.25" (34 mm)    
-Dimension: 6.0" x 4.3" x 2.0" (152 x 109 x 50 mm)    
-Weight: 0.3 lb. (113 g)    
-Certificates: FCC, CE, ROHS, WERCS, IC: 23351-XPACQ1

System Requirements:

-Operating System: Windows 10 / 8/ 7    
-Connectivity Interface: USB port for Wireless Receiver