UGREEN Ergonomic Wireless Vertical Mouse, 2.4G & Bluetooth Dual...
Built for Modern Workflows
Switch between Bluetooth and 2.4GHz wireless connectivity, adjust DPI based on your task, and enjoy quiet clicking for office work, studying, travel and hybrid work setups.
Smarter Features
Everything You Need for Comfortable Productivity
57° Vertical Ergonomic Grip
Supports a natural hand posture to help reduce wrist pressure during extended laptop or desktop use.
Dual Wireless Mode
Use Bluetooth for dongle-free connectivity or switch to 2.4GHz wireless mode for a stable receiver-based connection.
4000 DPI Adjustable Tracking
Switch between 1000, 1600, 2000 and 4000 DPI levels for browsing, editing, office work and multitasking.
Silent Click Design
Quiet buttons help create a distraction-free environment for offices, classrooms, libraries and late-night work.
Bluetooth 5.4 Stability
Modern Bluetooth 5.4 connectivity supports smooth wireless use with compatible laptops, tablets and PCs.
Wide System Compatibility
Works with Windows, macOS, Linux, ChromeOS and Android devices for flexible everyday use.
Precision Control
4 DPI Levels for Different Tasks
1000
DPI for controlled movement
1600
DPI for everyday use
2000
DPI for multitasking
4000
DPI for fast navigation
Wide Compatibility
Works Across Your Devices
Best Use Cases
Built for Work, Study & Travel
Office Professionals
Comfortable for long hours of emails, reports, spreadsheets, presentations and multitasking.
Students
Ideal for online classes, assignments, research, note-taking and quiet study spaces.
Hybrid Workers
Easy to carry between home, office, cafés, co-working spaces and travel setups.
Quiet Environments
Silent clicks make it suitable for libraries, classrooms, shared workspaces and late-night use.
Important Usage Note
This mouse uses 1 × AA alkaline battery. Wireless range and tracking performance may vary depending on surface, battery level, device compatibility and surrounding wireless interference.
Technical Details
Specifications
| Brand | UGREEN |
| Model / SKU | 65666 |
| Product Type | Ergonomic Wireless Vertical Mouse |
| Colour | Pink |
| Connectivity | Bluetooth / 2.4GHz Wireless |
| Bluetooth Version | Bluetooth 5.4 |
| Frequency Band | 2400MHz-2483.5MHz |
| Max RF Output Power | 4dBm EIRP |
| Transmission Distance | 10 m / 33 ft without obstruction |
| DPI Levels | 1000 / 1600 / 2000 / 4000 DPI |
| Battery Type | Alkaline Battery |
| Battery Model | 1 × AA |
| Rated Voltage | 1.5V |
| Compatible Systems | Windows 7/8.1/10/11, macOS 10.5 or later, Linux, ChromeOS, Android 5.0 or later |
Product FAQ
Frequently Asked Questions
What is the benefit of a vertical mouse?
A vertical mouse supports a more natural hand position compared to a traditional flat mouse. This can improve comfort and reduce wrist pressure during long computer sessions.
Does this mouse support both Bluetooth and 2.4GHz wireless?
Yes, the UGREEN 65666 mouse supports both Bluetooth and 2.4GHz wireless connectivity for flexible use across compatible devices.
What DPI levels are available?
The mouse supports 4 DPI levels: 1000, 1600, 2000 and 4000 DPI for different tracking speeds and control preferences.
Is it a silent mouse?
Yes, it is designed with quieter clicks to help reduce distractions in offices, shared workspaces, classrooms and late-night use.
Which operating systems are compatible?
It supports Windows 7/8.1/10/11, macOS 10.5 or later, Linux, ChromeOS and Android 5.0 or later.
Which battery does it use?
The mouse uses 1 × AA alkaline battery.
Best For
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Warranty
GST Invoice available, just mail back with details to order confirmation mail.
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