Lenovo ThinkPad USB-C Wireless Compact Mouse
Prices in SGD, excluding 9% GST.
PRODUCT DESCRIPTION
ThinkPad USB-C Wireless Compact Mouse (4Y51D20848) - Singapore Local Warranty
Compact Wireless for USB-C Laptops
The ThinkPad USB-C Wireless Compact Mouse uses a wireless USB-C receiver, so it plugs straight into USB-C-only ThinkPad and other laptops at the office or on the move.
Up to 2400 DPI on the Fly
A blue optical sensor tracks on most surfaces, with on-the-fly DPI adjustment up to 2400 DPI.
4-Way Scrolling
4-way precision scrolling moves up, down, left and right through wide spreadsheets and timelines.
One Receiver, Several Devices
Lenovo states that the wireless USB-C receiver can pair with up to eight devices, and the mouse offers long battery life.
ThinkPad USB-C Wireless Compact Mouse Datasheet — Technical Specifications
General
| Product | ThinkPad USB-C Wireless Compact Mouse |
| Part Number | 4Y51D20848 |
| Manufacturer Warranty | Not published by Lenovo |
| Local Warranty (Singapore) | Included with every SourceIT purchase, with GST invoice |
Connectivity
| Connection | 2.4 GHz wireless via USB receiver |
| Receiver | Wireless USB-C receiver |
| Receiver Pairing | Up to 8 devices (per Lenovo) |
| Bluetooth | Not listed by Lenovo |
Tracking & Power
| Sensor | Blue optical |
| DPI | Up to 2400, adjustable on the fly |
| Scrolling | 4-way |
| Battery Type | Not published by Lenovo |
| Battery Life | Long battery life (figure not published by Lenovo) |
Compatibility & Fit
USB-C Port Needed
The receiver is USB-C. For USB-A-only PCs, choose the ThinkPad Essential Wireless Mouse (4X30M56888) or the Lenovo Go Wireless Vertical Mouse (4Y51C33792).
Wired Alternative
Prefer a cable? The ThinkPad USB-C Wired Compact Mouse (4Y51D20850) has the same compact idea with a USB-C cable.
Package Contents & Lenovo Ordering Information
In the box:
- ThinkPad USB-C Wireless Compact Mouse
- Wireless USB-C receiver
- Documentation
Lenovo Mice Ordering Information
| 4Y51C21216 | Lenovo Go USB-C Wireless Mouse (Thunder Black) |
| 4Y51C21217 | Lenovo Go Wireless Multi-Device Mouse (Thunder Black) |
| 4Y51C33792 | Lenovo Go Wireless Vertical Mouse |
| 4Y51R29290 | Lenovo Multi-Device Wireless Mouse (X9 Edition) |
| 4Y51J62544 | Lenovo Professional Bluetooth Rechargeable Mouse |
| 4XH0R55468 | Lenovo 2.4G Wireless USB Receiver (replacement receiver) |
| 4Y51D20848 (this listing) | ThinkPad USB-C Wireless Compact Mouse |
| 4Y51D20850 | ThinkPad USB-C Wired Compact Mouse |
| 4X30M56888 | ThinkPad Essential Wireless Mouse (battery not included) |
| 4Y50X88824 | ThinkBook Bluetooth Silent Mouse |
| 4Y51S24029 | Lenovo Fingerprint Biometric USB Mouse Gen 3 |
| 4Y51C68693 | Lenovo Basic Wired Mouse |
Datasheet & Downloads
Use Lenovo SmartFind to confirm compatibility with your exact device before ordering.
Frequently Asked Questions — ThinkPad USB-C Wireless Compact Mouse
Does it use Bluetooth?
Lenovo lists it with a wireless USB-C receiver. Bluetooth is not listed.
What DPI does it support?
Up to 2400 DPI, adjustable on the fly.
Can it scroll sideways?
Yes. It has 4-way precision scrolling.
Will it work with a USB-A port?
The receiver is USB-C. A USB-A port would need a separate adapter.
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