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The Lenovo 400 Wireless Mouse is designed to work with most computer systems that have a USB port.
No, the Lenovo 400 Wireless Mouse does not require any specific software. Simply plug it into your device's USB port and it's ready to use.
While the Lenovo 400 Wireless Mouse is designed for general use, its smooth, lag-free operation makes it suitable for casual gaming.
Yes, the Lenovo 400 Wireless Mouse comes with a USB receiver for easy, plug-and-play use.
Yes, the Lenovo 400 Wireless Mouse is battery-powered. The type and number of batteries required depend on the specific model.
Review Summary
2025-10-27T20:00:00
Its a mouse. It doesnt cost much. It works. It doesnt tire out my hand or make it cramp. Very nice!
LenovownerZero

2025-10-22T20:00:00
I needed a new mouse for my Lenovo 2 in 1 laptop so rather than go to a big box store I went straight to the source on the Lenovo website. This mouse is exactly what I needed, the price was right and I even got free expedited shipping. Thanks Lenovo you have earned another happy customer!
Michelle 5.

2025-10-16T20:00:00
For the price the mouse works incredibly well. Was a great choice for my T14.
Aadarm

2025-10-13T20:00:00
Good value for money. Easy to install and very easy to use. Best wireless mouse. Good value for money.
Siddhu D.

2025-10-11T20:00:00
I like this mouse, the size, how it works, and the aesthetic part (the red light in the middle).
YvonneTR

2025-09-19T20:00:00
Honestly, I am always skeptical about wireless mice just for the fact that they either have some sort of input lag or because of short battery life. This guy here is one of the coolest mice I have used! Great price! Feels like a wired mouse (No lag literally), and the battery seems to live forever! Highly recommend, especially for this price range
MightyAli

2025-09-13T20:00:00
Have Lenovo computer so knew it would be compatable
Memaw

2025-06-07T20:00:00
Works great, I use it with my laptop. It fits great in the carry bag.
Stephlynnie

2025-06-05T20:00:00
Wonderful. Works smooth! Wonderful. Works smooth!!
Shahzz

2025-05-19T20:00:00
Very cool lightweight easy to use. Less expensive.
mar8

2025-05-08T20:00:00
It's simple and working very well, nice product for sure
Seanx

2025-03-14T20:00:00
Simple, nothing fancy but reliable and is easy to keep in my laptop bag to use when needed
Streb

2025-01-08T19:00:00
Does as advertised, works really, quick, easy to use
Chris49

2025-01-05T19:00:00
A good deal for the mouse! It works well with the computer.
JasonCH

2024-12-15T19:00:00
Muy bueno, buenas prestaciones y buen precio. Es cómodo de usar.
Juan J.

2024-12-06T19:00:00
Works well, cheap and does what it is supposed to do. It is a mouse
Ronald C.

2024-11-22T19:00:00
Very good and works seamlessly. Quality is amazing.
GRug

2024-11-22T19:00:00
Very good and works seamlessly. Quality is amazing.
Girish R.

2024-11-11T19:00:00
As simple as a mouse can get, but works great with no issues.
Bashar u.

2024-11-09T19:00:00
I bought this to replace a Logitech mouse that became unreliable in Windows 11. This one has worked flawlessly. So far, so good. It's an amazing value.
Eric T.

2024-10-18T20:00:00
Compact, good look, Work as expected. And very cheap.
HFXu

2024-09-18T20:00:00
Lenovo Team, Good morning, this is the correct time to review the Lenovo 400 wireless mouse. So far stopped working last Monday (09-16-24), I think it's the usb transmitter. How your Lenovo Team can help with this issue. Thanks Diego Vinasco
Dialvira

2024-09-13T20:00:00
Fast shipping and goos service! Has been using the mouse and comfortable.
Rz y.

2024-09-02T20:00:00
Amazing price for such a great product. Easy to use and reliable.
WRIVER

2024-08-31T20:00:00
Poor quality mouse jumps all over the screen.......
Dave21

2024-08-28T20:00:00
I ordered 400 model but ended up getting L300 model and next day the price dropped down and customer care said they won't be able to do price match because they started some sale.. seriously Lenovo ??? They are ready to refund it but can't price match. The technicians/ technical team never picked call while they transferred
chaps

2024-08-28T20:00:00
Nice mouse for this price. Just plug and use.Good response.
Praveenr

2024-08-25T20:00:00
It works. The end. Not sure what else to say - its a mouse.
Person m.

2024-08-20T20:00:00
I recently purchased this mouse, and it's been a nice and decent addition to my setup. The build quality feels solid, and it has a comfortable grip that makes it easy to use for extended periods. Overall, I'm satisfied with the performance and would recommend it to others looking for a reliable mouse.
cc96ai

2024-08-20T20:00:00
I have been using this for the couple of years and the battery life is excellent! Only once, the click had and issue and need to clean the inside contact. I yet to use the new one!
Kanna1966

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Browse our FAQ
Black
Up to 12 months (may vary based on usage)
Ambidextrous design
3 (left click, right click, scroll click)
Left/right button - up to 8,000,000 clicks, Scroll click - up to 100,000 clicks
Optical sensor
Supported PC with USB-A port
Customer Replaceable Unit (CRU)
1 AA battery
Scroll wheel (up/down)
Windows 8, Windows 8.1, Windows 10, Windows 11
ANATEL, ANRT, CAK, CB, CE, CERT, CITC, CITRA, CONATEL, cTUVus, ETA, FCC, IC, ICASA, ICT, IDA, IFETEL, MIC, MTC, NCC, NTC, SDoC, SDPPI, SIRIM, SRRC, SUBTEL, TRA, TRC, TUV Mark, VCCI
Blister pack
104 Degree F (40 Degree C)
32 Degree F (0 Degree C)
95%
20%
2.4 GHz Wireless via Nano USB
1200 DPI
Required, included
Alkaline
AA
1
2.48" (63mm)
1.46 x 4.17" (37 x 106mm)
2.29 oz (65g)
192940572898
Excellent mouse at an even better price point.
By Michelle 5.
I needed a new mouse for my Lenovo 2 in 1 laptop so rather than go to a big box store I went straight to the source on the Lenovo website. This mouse is exactly what I needed, the price was right and I even got free expedited shipping. Thanks Lenovo you have earned another happy customer!
Works smoothly
By Needapublicnamenottaken
I use this mouse for personal or work use and so far never had a problem with it. Even when using just a piece of paper as mouse pad (for the meantime), it works very smoothly
What you need is a reliable, high-performance device that enhances your productivity, whether you're at the office or on the go. The Lenovo 400 Wireless Mouse, in sleek black, is designed to meet these demands. With its smooth, lag-free operation, as praised by users, this mouse ensures seamless navigation and precision control.
This wireless mouse boasts excellent connectivity, allowing you to plug in and use it with ease. Although it's USB-based, it delivers the speed and efficiency typically associated with Bluetooth-enabled devices. Its compact design makes it easy to pack, making it an ideal companion for those who frequently travel for work.
The Lenovo 400 Wireless Mouse is not just about functionality; it's also about providing a smooth, glitch-free user experience. Users have commended its speed, even for a wireless mouse, ensuring that your workflow remains uninterrupted.
In a world where mobility and efficiency are key, the Lenovo 400 Wireless Mouse is a tool that delivers both. Its blend of simplicity, quality, and performance makes it a valuable addition to any tech arsenal.
https://support.lenovo.com/us/en
855-253-6686