Adesso iMouse T40 Wireless Programmable Ergonomic Trackball Mouse

£ 42.99  inc. vat

£ 35.82 ex. vat

Adesso iMouse T40 Wireless Programmable Ergonomic Trackball Mouse

QuickFind: 1264652 Mfr part code: IMOUSE T40
  • Trackball mouse
  • Ergonomic Design
  • 2,4GHz Wireless
  • 5 Levels of DPI (400-4800)

Product Description

Adesso iMouse T40 Wireless Programmable Ergonomic Trackball Mouse

Meet one of the newest models of the Adesso trackball product line, the Adesso iMouse™ T40. It incorporates the claw grip design where each user can rest the entire hand over the mouse. The trackball location allows users to move the cursor by rotating the trackball with their fingertips to reduce 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 trackball outward from back, clean and push it back in place. Its ergonomically contoured large size trackball further completes 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.

Universal Appeal

Perfect fit for both right and left handed users.

Ergonomic Contour Design

Minimizes forearm muscles from twisting and pains from Carpal Tunnel Syndrome

Built-in 1.5″ (40mm) 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 different Button Assignments, DPI Sensitivity, Lighting Options, 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.

Power On/Off Switch

Maximizes your battery life up to 6 months.


Up to 10 million times lifecycle.

Nano Receiver

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


  • Tracking Method: Optical Sensor
  • Buttons: (default) Left / Right / Middle Mouse Buttons, DPI Up / Down, Back / Forward, Scroll Wheel )
  • DPI Resolution: 5 Level DPI Switch (400-3200 range)
  • Hand Orientation: Ambidextrous
  • Connection: 2,4GHz RF Wireless
  • Working Distance: Up to 30ft (10m)
  • Auto-Sleep Mode: Built-In Auto-Sleep mode extends battery life
  • Battery:(2) AAA  Batteries
  • Trackball Diameter: 1.5″ (40mm)
  • Dimension: 6.6″ x 4.5″ x 2.0″ (168 x 115 x 50 mm)
  • Weight: 0.6 lb. (230g) TBA
  • Certificates: FCC, CE, ROHS, WERCS,IC: 23351-XPACQ1

Technical Specification

Adesso iMouse T40 Wireless Programmable Ergonomic Trackball Mouse


Device Type Trackball
Wireless Receiver USB wireless receiver
Ergonomic Design Yes
Orientation Right and left-handed
Width 11.5 cm
Depth 16.8 cm
Height 5 cm
Weight 155 g

Input Device

Connectivity Technology Wireless
Interface 2.4 GHz
Max Operating Distance Up to 10 m
Movement Detection Technology Optical
Buttons Qty 7
Movement Resolution 4800 dpi
Performance Realtime sensitivity switching 400 - 4800 dpi
Features Programmable buttons, switchable resolution, on/off power switch, internet browser button, wireless receiver slot

Expansion / Connectivity

Interfaces 1 x USB - 4 pin USB Type A


Included Accessories 2 AAA batteries, driver software
Compliant Standards FCC, RoHS


Type AAA type

Software / System Requirements

OS Required Microsoft Windows 7 / 8 / 10

Product Reviews

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Adesso iMouse T40 Wireless Programmable Ergonomic Trackball Mouse

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Adesso iMouse T40 Wireless Programmable Ergonomic Trackball Mouse

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£ 42.99  inc. vat

£ 35.82 ex. vat

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