Customer Ratings & Reviews

The color red is great and hold tight to your hand

Spectacular mouse, have zero complaints about it since day 1.

Great mouse.fits nicely in my hand and buttons see perfect

The mouse is very well built, uses batteries efficiently and is very silent.

I had trouble getting the unifying receiver to work but all I had to do was download Logitech options+

It is a little hard to move on the bottom and move it around, especially if you're trying to game really fast it can be annoying. But it clicks nice and is silent so I can work at night, and it feels nice under my hand and has custom controls. I do not regret my purchase.

M650 L full size is an excellent mouse for the price. I mainly purchased this because I work at night, and loud clicks started to get on my nerves; I looked for a silent mouse, and this was the best option at this price point. Cons: the scrolling wheel is noisy - which defeats the purpose! Not rechargeable. Pros: Comfortable and quiet. Easy to use. Two customizable buttons and a rubbery grip.

Needed a mouse for my laptop as keyboard hard for me to use

The Logitech Signature M650 L wireless mouse is marketed as a mouse for larger hands, but honestly it is so well contoured and curved that folks with smaller hands would equally benefit from using it. In fact, even my eight year old daughter, who by no means has large hands, easily cupped her hand around it and had no issue clicking the side buttons and using the scroll wheel. I think Logitech should simply just categorize these mice as regular sized mice, and everything else as their compact line up. The M650 L wireless mouse is comfortable to hold. The top curve of the mouse gently cradles the palm of my hand while the sides have a tactile, soft rubbery grip for the thumb and fingers. No problem here with using it hours on end during a long haul work day. But what drew me to the M650 L is that it is a near silent mouse. Logitech’s SlentTouch technology is at work here. The clicks are dampened to be nearly inaudible to anyone more than a foot or two away. Unless you are in a super quiet environment, nobody will hear you using the mouse. Even the scroll wheel is silent. This is great for times when you don’t want to disturb others. Let’s talk about the scroll wheel. Logitech calls it a SmartWheel. It features precise line-by-line scrolling that automatically switches to super fast scrolling by flicking your finger to quickly spin the wheel. This will allow you to scroll down long web pages or scroll quickly through pages of a long document. Once you flick the scroll wheel with your finger, the wheel spins quickly, but is also just as quick to slow down and stop. The spinning wheel activates the super fast scrolling, and the scrolling stops when the wheel stops spinning or when the end of the webpage or document is reached. The faster you flick, imparting greater angular acceleration to the wheel, the longer and farther it will scroll. The super fast scrolling works for both scrolling down a page or scrolling up. You may be wondering about that other way of scrolling quickly through long web pages or documents where you click down on the center scroll wheel and a little directional cursor appears on the screen to allow you to move the mouse up or down in the direction of movement for hyper-scrolling. That feature is still available on this mouse if that is what you prefer to use for hyper-scrolling. Logitech is moving in new directions with the introduction of the new line up of mice. For one thing, the usb-a receiver is now called the Logi Bolt Usb receiver. It’s more than a simple change in the naming of the receiver. There is a whole new enterprise wireless secure encryption level protocol built into the mouse and receiver to allow better, more secure, and faster communication between the wireless mice/keyboards and the receivers. I don’t understand much of this technology and it probably takes an advanced degree to fully grasp the beauty of it, but you’ll need to be aware of what this means in practice if you have a bunch of existing Logitech wireless mice and keyboards lying around your house or business like I do. I would make a guess that for the majority of folks, you still have Logitech’s wireless products that use the Unifying receiver. Before you make the leap to upgrade to Logitech’s new products utilizing the Logi Bolt Usb receiver, you need to be aware that the new Logitech products that use the Bolt receiver are not compatible with Logitech’s products that use the Unifying receiver, and vice versa. It’s an entirely new ecosystem! For instance, you won’t be able to connect the new M650 L mouse to the unifying receiver that you are using for your Logitech wireless keyboard. The M650 L will have to be paired with new and upcoming Logitech wireless keyboards that use the Bolt receivers. Let me be clear. This is not to say that the new M650L will not work simultaneously while you are using the wireless keyboard on the computer with a unifying receiver. It’s just that you cannot connect it to the incompatible unifying receiver. You actually do not need to use the Bolt receiver if you don’t want to. The M650L can also be connected by bluetooth, so this will eliminate the need to use two wireless dongles (one Bolt, one Unifying) if you are planning to also use a Logitech wireless keyboard with a unifying receiver. With the new Bolt receiver, comes a new software platform as well. The familiar Logitech Options software is being replaced with the new Logitech Options Plus software for the products that are using the Bolt receiver. Just like the previous software, the Options Plus software allows customizations to the M650L mouse. You can customize the two side buttons and the middle button using the software. One new feature of the software is that now it enables app specific button customizations. This means that you can set the buttons to perform specific actions while in the Chrome browser (example forward or backward to a webpage), but have entirely different functions while working on your Microsoft Word document (example cut and paste). That is a cool feature. Here’s some other things to note about the M650 L in case you’re wondering. It uses a single AA battery and has a slot in the battery to store the Bolt receiver. Logitech claims the battery will last up to two years, but I always take these figures with a grain of salt since it will depend entirely on how much you use it. Finally, for those of you who already own Logitech’s M510 wireless mouse, you will feel right at home with the new M650 L. It has an uncanny resemblance, nearly down to the physical dimensions, contours, and curves as the M510. It appears that the Logitech engineers used the M510 as their basis for design. Do I recommend the M650 L? Yes, of course. Logitech crafted a mouse that will have a comfortable feel for the vast majority of users with the added bonus of having silent clicking and scrolling. On top of that, the SmartWheel scrolling works well and provides great control while scrolling through long documents and webpages. And if you’re not ready to give up your unifying receiver in favor of the new Bolt receiver, Logitech says that’s perfectly fine, too. You can still use the new M650 L with your good ole’ favorite Logitech unifying wireless keyboard, since you have the option to connect the M650 L to your computer using bluetooth. As Logitech introduces new products that use the Bolt receiver, we’ll probably start embracing the Bolt receiver. Until then, I’ll be placing my Bolt receiver where it belongs - tucked away in the battery compartment.

Excellent blue-tooth connected mouse -- it tracks very well on just about any service, is lightweight and easy to use. It's been several years since I acquired a wireless mouse, and this is a great improvement over what was available in the past!

This is a great mouse for travel or if you have small hands. The buttons are almost silent and battery life is excellent.

No messing, er, mousing around, the Logitech M650 L is the right fit for everyday use for most hands. Why do I mention its size? Logitech pitches this model, the “L” is for Large, for large hands, but I must respectfully disagree. My hands are not gargantuan. In the hands of two male friends and two female friends, none commented that this mouse is too large. On the contrary, everyone commented on its just-right size. Compared with others in my Logitech mouse collection, some are tagged as portable, in that they are smaller and said to be ideal for travel. Travel mice lack some of the features and technology of larger mice in addition to the size differential associated with their lower cost. This M650 L features typical Logitech all-day comfort with its contoured shape and soft area where the thumb rests on the left side along with rubber side grips on the opposite side. As ports are at a premium on many newer PCs and laptops, it features dual connectivity options via Bluetooth Low Energy wireless technology as well as conventional plug-in dongle. In fact, the supplied Logi Bolt USB dongle is Logitech’s unified one so it can serve a dual role with both this mouse and a compatible Logitech keyboard. In other words, there would be no need for two dongles if the user has such a compatible keyboard. Another word about the “L” for large. Logitech offers this wireless mouse for righties as well as southpaws AND a smaller model for more dainty sized hands. With one for just about every user, Logitech has another winner. The side buttons are customizable for a variety of the user’s favorite shortcuts, including Copy/Paste and app launch, all through downloadable Windows and Mac software called Logitech Options Plus. Device basic functions are supported without software on Chrome OS and most popular Lunux distros. The Logitech SmartWheel scroll wheel is also newly designed. Unlike other models that feature a click to release the line-by-line motion in favor of freewheeling spin, the M650 works as follows. Scroll slowly, silently, line-by-line or flick to spin for super-fast scrolling up or down. With up to two years use on one AA alkaline battery (supplied) it is easy to see how well Logitech engineers designed this mouse to squeeze every ounce of performance out of the least amount of energy. **WHAT’S IN THE BOX** • M650 L, with included battery and USB dongle • Documentation **THE SETUP** Open the blister pack along perforated lines and remove the cardboard backing and the mouse. Remove the paper tab from the battery well. Read the simplified instructions, directing the user to remove the battery cover. Here, users have the choice to remove the dongle and insert it into a USB-A spot on the desktop or laptop, Windows, Mac or Linux computer OR connect using low-voltage Bluetooth. Using Bluetooth, this mouse is also compatible with iPad OS 13.4 and later and Android 5.0 and later. Download the and install Logitech Options Plus software using the provided link. Connect the mouse. Customize the buttons, if interested. Start mousing. Now, it’s time to . . . **PUT IT TO THE TEST** The Logitech M650 L is, at once, as easy to use as any other mouse, even easier, and can be customized with side button special features. Operation is as smooth and quiet as promised. It fits quite comfortably in the hand with no sign of fatigue the entire first day of use. On subsequent days the M650 L has been just as comfortable. The buttons are pre-programmed to jump forward and back in a browser. No modifiers were employed. The scroll wheel’s operation and the R and L clicker are virtually silent. Though the mouse is largely plastic, there is no feeling that this mouse is cheaply made. **CONCLUSION** Using the Logitech M650 L has been without any finding of, “I wish . . .” Logitech has delivered as expected, a modestly priced, full featured and high quality new mouse that is sure to please users for many years. Logitech’s excellent reputation in this category is well deserved. Highly recommended! **WARRANTY** One year manufacturer’s warranty.

## Design Although this particular mouse is labeled as “Large - for large-sized hands”, it seems like a “regular” sized mouse to me. Many wireless mice are too compact and uncomfortable for me to use as a permanent fixture on my desk. Therefore, I was happy to find that this supposedly “large” mouse is the same size as the Logitech M190 (which does not have a “large” designation). Please refer to the picture attached to this review for a size comparison of the m650 and m190. ## Performance This mouse is very quiet! Clicking any of the buttons on the mouse makes almost no sound. The scroll wheel is also fairly quiet and smooth to use. You can download software to customize the side buttons, but I found that the basic functions of the mouse work without the software, and, by default, the side buttons work as forward and back buttons while browsing through web pages. Since I’m fine with this functionality, I didn’t load the software. The wireless signal works fine and I've had no issues with skipping or lag when it is plugged in directly to my laptop, but depending on your computer, you may find that your WiFi or Bluetooth chipset is too close to the USB port. In that case, I've found that using a USB 2.0 extension cord solves any issues caused by interference from internal wireless chips and USB 3.0 ports. So if you run into trouble with the mouse pointer jumping across the screen or hesitating, try using a USB 2.0 (note the “2”) extension cord with the nano receiver. You can find them fairly cheap online. The mouse can also connect via Bluetooth if your laptop has Bluetooth built-in and you don’t want to lose a USB port to the nano receiver. Also worth noting that the included nano receiver is USB-A. If your laptop only has USB-C ports, you’ll either need to use Bluetooth or a USB-C to USB-A adapter. ## Battery Life Logitech claims that this mouse can last up to 2 years on a single AA battery, which is included! I have yet to use the mouse that long, but I like the fact that it only requires one AA battery as this keeps the mouse lightweight and it glides easily across my desktop. Logitech notes that Bluetooth somewhat shortens battery life from 24 months down to 20. ## Summary Overall, the M650 L (for “Large”, not to be confused with the left-hand version) is full-sized and comfortable to use as your everyday mouse. The mouse buttons are very quiet and would be ideal for late-night clicking.

My son was in love with the red color. He said that mouse works perfectly. No complaints. He's using it for his MacBook. Easy to hold and maneuver.

Needed to replace an old wireless mouse that was having issues. This one is great. Full-size for normal-sized hands. Works perfectly. Has two side buttons that can be programmed (although I have not done that yet). Like the color. Just what I wanted.

For being a “larger” size labeled mouse i feel this is more of a standard size which is a perfect fit for me. Im a female with average sized hands and ever so sightly longer fingers and im super happy about the glove like fit for me. I also love that i dont have to fuss with the usb dongle if i dont want to since its also bluetooth capable. The fast scroll feature in the wheel is a life (and joint) saver for scrolling through data when i use this for reports for work. Its sort if like spinning the price is right wheel lol I also have a tendency to click menacingly if im peeved about something and the soft click completely prevents that abuse on my mouse so this one may even last me longer than my 2 year average haha! As far as color, i usually dont go for red but im really loving everything about this mouse so even that grew on me quickly! You wont regret this purchase!!

Great size easy to roll connected great. Easy to pack with computer

As a software engineer I’m using a computer for extended periods of time and it’s therefore critical to have mice and keyboards that are comfortable to use while also providing all the features you’d expect. Logitech has long been a company that delivers comfort as well as great features in high quality devices. The Signature M650 L is designed for people with medium to larger hands although I would expect this mouse to work well for anyone. Logitech also has a version of the mouse for those with smaller hands as well as a version tailored for left handed users. If you’re looking for a comfortable mouse with precision scrolling, look no further.

I purchased this mouse and it works great! Very responsive and side buttons are great for moving back and fourth thru pages. The scroll wheel is silent but you can still feel the clicks in your finger which is great!

Very ergonomic and highly recommend the large size for all hand types. Love the soft click as well! So far great quality and will last a long time!