Adesso iMouse M20B – Wireless Ergonomic Optical Mouse
The Adesso iMouse M20B is a premium wireless ergonomic optical mouse engineered to enhance productivity while reducing hand strain during extended work sessions. Featuring 2.4 GHz RF wireless connectivity with up to 30 feet of range, this right-handed ergonomic mouse delivers responsive performance and comfort for professionals, designers, and everyday users. With adjustable DPI levels and intuitive navigation controls, the iMouse M20B combines precision tracking with ergonomic design to minimize fatigue and maximize efficiency.
Key Features
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2.4 GHz RF Wireless Technology – 30 feet of wireless freedom without interference
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Adjustable DPI Settings – Three precision levels (800, 1200, 1600 DPI) via dedicated switch
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Ergonomic Right-Handed Design – Contoured shape reduces hand strain and fatigue
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Optical Sensor – Accurate tracking on multiple surfaces including desks and mousepads
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Internet Navigation Buttons – Quick access to back/forward and web browsing functions
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Scroll Wheel – Smooth scrolling for document and webpage navigation
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Power-Saving Features – Extended battery life with automatic sleep mode
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Responsive Performance – Minimal latency for gaming, design work, and productivity tasks
Technical Specifications
| Specification |
Details |
| Manufacturer |
Adesso |
| Model Number |
iMouse M20B |
| Connection Type |
2.4 GHz RF Wireless |
| Wireless Range |
Up to 30 feet |
| Sensor Type |
Optical |
| DPI Levels |
800, 1200, 1600 (adjustable) |
| Design |
Right-Handed Ergonomic |
| Buttons |
Left, Right, Scroll Wheel, Internet Navigation Buttons, DPI Switch |
| Tracking Surface |
Multiple surfaces (desk, mousepad) |
| Power Management |
Auto Sleep Mode, Battery Saving |
Frequently Asked Questions
What is the wireless range of the Adesso iMouse M20B?
The iMouse M20B offers up to 30 feet of wireless range using 2.4 GHz RF technology, providing freedom of movement without signal interference. This makes it ideal for presentations, multitasking, and flexible workspace setups.
Can I adjust the DPI on this ergonomic mouse?
Yes, the iMouse M20B features three adjustable DPI levels (800, 1200, and 1600) that can be quickly switched using the dedicated DPI button. This allows you to customize pointer sensitivity for different tasks—lower DPI for precision work and higher DPI for faster navigation.
Is the iMouse M20B suitable for left-handed users?
The iMouse M20B is specifically designed as a right-handed ergonomic mouse with a contoured shape optimized for right-hand use. If you require a left-handed option, we recommend exploring alternative ergonomic mouse models in our collection.
How long does the battery last on the wireless ergonomic mouse?
The iMouse M20B features power-saving technology with automatic sleep mode to extend battery life. Battery longevity depends on usage patterns and DPI settings. The mouse will enter sleep mode during periods of inactivity to conserve power.
