







🖱️ Compact power, precision, and portability—your Ultrabook’s new best friend!
The Lenovo 400 USB-C Compact Wired Mouse is a sleek, lightweight accessory designed for professionals on the move. Featuring a hassle-free USB-C connection, adjustable 2400 DPI optical sensor, and an ambidextrous design, it delivers precise control and comfort across Windows and Chrome OS devices. Perfectly sized for pocket portability, it’s the ultimate tool to boost productivity without bulk.




| ASIN | B09LRBWB5P |
| Additional Features | Lightweight |
| Antenna Location | Office |
| Are Batteries Included | No |
| Are Batteries Required | No |
| Best Sellers Rank | #532 in Computer Mice |
| Brand | Lenovo |
| Built-In Media | 400 USB-C Wired Compact Mouse, Product and Warranty Information Document |
| Button Quantity | 4 |
| Color | Black |
| Compatible Devices | Personal Computer |
| Connectivity Technology | USB |
| Customer Reviews | 4.4 out of 5 stars 805 Reviews |
| Enclosure Material | Plastic |
| Global Trade Identification Number | 00195892016229 |
| Hand Orientation | Ambidextrous |
| Hardware Platform | PC |
| Item Dimensions L x W | 3.78"L x 2.2"W |
| Item Type Name | Computer Mouse |
| Item Weight | 0.18 Pounds |
| Manufacturer | Lenovo |
| Model Name | 400 Wired Mouse |
| Model Number | GY51D20875 |
| Mouse Maximum Sensitivity | 2400 Dots per Inch |
| Movement Detection | Optical |
| Movement Detection Technology | Optical |
| Number of Batteries | 1 12V batteries required. |
| Number of Buttons | 4 |
| Operating System | Chrome OS, Windows 10, Windows 11 |
| Power Source | Corded Electric |
| Range | 5.0 meters |
| Special Feature | Lightweight |
| Style Name | Wired |
| UPC | 195892016229 |
| Warranty Description | 1 year manufacturer |
A**.
Great little mouse!
I appreciate how inexpensive this was! It works well and on most surfaces. Only complaint is that the buttons click rather loud. that is mostly fine for my uses, but would be super annoying in a shared office or classroom. I have fairly small hands, but I fin it very comfortable to use. I like that the plug is a USB-C so it plugs right into the slot in my laptop. Huzzah!
F**Z
works well on my dell laptop
Agreat product at a great price
J**Y
Cheap and works!
Great value. Works as expected
D**.
STANDARD REVIEW
THIS MOUSE FUNCTIONS WELL. HOWEVER, I HAVE ONLY BEEN USING IT FOR A WEEK.
J**B
Works for MacBook - perfect
Needed a mouse for my MacBook next day. This one was affordable, can be speed adjusted, is small and fits well into the hand, is quiet, connected smoothly. It's great because it connects to USB-C and doesn't need any batteries. I can take it out of my bag whenever I need it and it's ready. Love this mouse. Fully recommend!
L**A
USB C mouse fine
Quality mouse which frees my scarce USB ports for other things. Instant recognition by PC, feels right to my hand. Great price too.
A**R
simple and easy but works great
perfect mouse for No Mans Sky and other steam games. i like that it’s simple plug and play and it’s simplistically makes it more reliable in the long run.
I**T
Not so great for claw grips
Three design flaws: 1: The sharp side edge for the buttons really digs into your thumb and ring finger (claw grips) over time, causing fatigue and not wanting to grab at the painful mouse. Might not be a problem for palm grip users. 2: The underside feet have very straight long horizontal edges. This causes the mouse to 'scrape' at a mouse pad when moved directly forward/back. Its the kind of 'scrape' that makes you think something is on the mouse pad, so you brush at it. Only to find out its just the feet on the mouse itself. 3: When the optics fire up when you move the mouse, there is an audible high electrical whine coming from the mouse. Its quiet when the mouse is left alone, but when you go to move it, the optics fire up again and it whines. This is heard in my office, and I'm in an urban city area. Whats good: The button pushes are decent. The mouse wheel rolls decent. Its a usb-c plug so it works directly on modern macbooks. Its dirt cheap for a travel mouse you need in a pinch.
Trustpilot
3 weeks ago
2 weeks ago