Lenovo 510 Wireless Keyboard & Mouse Combo, 2.4 GHz Nano USB Receiver, Full Size, Island Key Design, Left or Right Hand, 1200 DPI Optical Mouse, GX30N81775, Black

This is my first Amazon review, and I did use this keyboard a year first before posting the review for a holistic, time-tested experience. The mouse and keyboard are very durable and of excellent quality. I purchased in 6/14 and today is 7/8 — which means I have experienced 0 problems and a happy year of dependable, efficient usage.The keyboard is very energy efficient and uses 2 AAA batteries. It’s been a year now but I don’t think I’ve changed the battery yet in the keyboard yet.The mouse has gone through 2 battery replacements. But because I use computer for work, school, heavy coding, gaming, and artistic projects, it’s to be expected. The mouse also glows in a tiny orange light when it’s 5-7 days away from needing a replacement so you can know in advance and not face a sudden dead-battery incident. (I have gone through days of gaming with that little orange light and the mouse still works and delivers) It is pretty unbelievably good for the $30 I’ve paid on this set.SURVIVED COFFEE ATTACK from Cat Knockover.Cats, am I right? I work, take classes, and teach classes, at home and my feline buddies are a constant variable in my life. A week ago, one knock over my coffee ( Large size - Hot ) when I went on a 5min bathroom break. I came back fully expecting the keyboard not to work. But once I wiped it down, I’m very pleasantly surprised and relieved that I can still work. Half of the keyboard was completely soaked by sweet brown coffee but seems fine. . . ? I’ve gone a week since and there were no key failures. The quality endures!Some keys were sticky, like Crtl, Fn, Shift and so forth. I was planning to buy a new one but decided to try cleaning the sticky ones with some cotton balls, tissue, and rubbing alcohol. Works like a charm and now I DONT NEED TO Buy a new keyboard!Super good quality and it does survive liquid accidents. :) Take that, Cat!Buy this! I’m legit too happy, especially since it’s gone $2 cheaper than a year ago.

I purchased the Lenovo 510 Wireless Keyboard & Mouse Combo for a customer and they couldn't be happier with their experience. The product features a 2.4 GHz Nano USB Receiver that ensures a reliable and uninterrupted connection, which is a big plus for anyone looking to maintain productivity without the hassle of wires.The full-size keyboard with its island key design offers a comfortable typing experience, reducing fatigue during long work sessions. Both left and right-hand users can easily adapt to the 1200 DPI optical mouse, which provides smooth and precise tracking.Our customer reports that the combo works flawlessly with no issues. The setup was straightforward, and it integrated seamlessly into their daily operations. They have noted that the keyboard and mouse both feel durable and are confident in their longevity.Overall, this Lenovo combo is an excellent choice for anyone in need of a reliable, comfortable, and efficient keyboard and mouse set. Highly recommended for its superior performance and ease of use.

Excellent Wireless Mouse and Keyboard. I use this for my home work setup. I have a laptop and a docking station and was having issues when my computer would shut down, I couldn't turn it back on or wake it unless I opened it up. Once I switched to this setup, I have not had that problem anymore and being wireless is very convenient as well.

I bought this because my old one stopped working and I loved it. However this one is way different! The mouse is smaller and cheap feeling. the keyboard is set up differently so I keep hitting the wrong buttons. No problem connecting and works fine for now until I can find a beater set up.

My laptop keyboard wasn't handling the heavy duty typing and spreadsheet work I've been doing lately so I needed something to fill the need. This keyboard and mouse combo is just what I needed. The setup and connectivity were simple. The keys were a little stiff in the beginning but have loosened up nicely with more use. board is a little sticky.

Do not buy! This is a terrible keyboard and mouse. I've got these couple of months ago and I've been trying to give both a fair chance. Changed the mouse after couple of weeks because I couldn't take how slow it was anymore. The scrolling wheal is maddeningly slow - you have to move it a lot to scroll a little bit of the page. The keyboard was decent for a while - some days better than others, but it's very loud (all the time), and you need to press each key with a fair amount of force to get a letter. I didn't realize it until my husband asked me why I'm "angry typing" all the time.I would definitely not recommend. Complete waste of money. Better off spending more money on something that works better and lasts a long time. My old Apple keyboard (now more than 9 years old) needs to be plugged in more frequently to charge, but works beautifully still. Going back to it!

I plan to use my Windows 11 laptop as my desktop when Windows 10 expires. This keyboard and mouse is part of the plan. I tried and it worked beautifully with the laptop.

The description for this keyboard says "LED indicators on the Caps Lock and Num Lock keys" The keyboard I received the Num Lock key does not light up. This is the specific reason I bought this one!