Logitech G300s Optical Ambidextrous Gaming Mouse – 9 Programmable Buttons, Onboard Memory

Excellent mouse, especially for the price. That it has a pinched body makes all of the buttons easy to use. I previously owned (well still own) a much more expensive logitech gaming mouse (g700s) and the layout of the mouse and placement of the buttons made almost all of them unusable. With the pinched design, you can freely move your index and middle fingers around to any of the top buttons very easily and intuitively. works extremely well with the g13 lefthand gamepad. The automatic game detecting settings work for both devices at the same time, and both devices share the set of per-game functions, so you can assign them to gamepad or mouse buttons very easily, and move them around at will. None of the buttons are dedicated to specific functions like switching profiles or DPI (or even mouse clicks/scrolling) so you can get really creative with how you configure this thing. The actuation force of all of the buttons (and the scroll wheel) are extremely low but also satisfyingly tactile, so you get an appropriate amount of feedback without requiring stressful contortions to get enough leverage to engage the buttons. I wear a large sized glove (which is average/small for men) and the distance and spacing between buttons is perfect for my hand geometry. In my opinions, this sort of button configuration is optimal for both gaming and productivity. When you want it to be a regular mouse, all of the extra functionality is out of the way, when you want to take advantage of the extra buttons, they are within reach and actuating them accurately is not difficult. Best mouse I have ever owned, and one of the cheapest too!

For a 20$ price range mouse, it works well. One can with ease use either hand and one finger for both keys. While not a WoW Mouse, 6 additional keys is fine for most basic things if one wants. The wheel feels like it might not last decades but should be fine a few years.

First of all, this is the most ergonomically comfortable mouse Ive ever used. It feels like it was molded for my hand. Id say I have medium to large hands, but very slender; not meaty hands. I still think the mouse would feel good to meat-handed people, though. The second thing I like is the positioning of the extra buttons. Most gaming mice have buttons on the sides so you can press them with your thumb, but pressing buttons with your thumb doesnt have the same natural feel as pressing buttons with your other fingers, in my opinion. Also, Im new to PC gaming, so some of the different keys for Rainbow Six Siege (a first-person shooter) are very difficult for me to use, especially while trying to use other keys as well. For example, if I want to strafe to the right while cooking a grenade, Id have to press D (strafe right) and G (grenade). Well, D and G both require the left index finger to press. I solved this by binding G (grenade) to the top left extra mouse button. Melee (V) was also a difficult key for me to press if I wanted full control of movement, so I binded (bound?) that to the bottom left mouse button. Additionally, pressing 2 to switch to your secondary weapon was too much for me, so I bound that to the top right mouse button. Finally, pressing U for push-to-talk is absurd if I want to just give a quick message to a teammate while moving around, so I bound that to the bottom left mouse button. Its just super convenient, these four extra buttons on top of the mouse rather than on the side of the mouse. It also has plenty of versatility with the DPI settings. Highly recommended. Though keep in mind this is my first gaming mouse, so Im not familiar with how others feel when using them. I just know that if I ever need to replace this one, I will be replacing it with the exact same model.

The mouse is really, really smooth. Too smooth that I need time to get used to it from my old mouse. As you can see from the photo, the bottom is smooth and frictionless. Im not sure if this is how a gaming mouse should be. But I had a problem to have fine control of small movement. So I tried to use it without a mouse pad. Now it works better. The handgrips on the two sides of the mouse are not my liking. They wear off on my normal usage so I taped it with paper tape for protection. As you can see from the photo, the wear is not obvious in the photo but it is there. (Take a close look at the color difference. Thats where the wear is.) The shape of the mouse is enough for me to grip it so I dont really need those extra black handgrips. The size is ok for my small hands. For reference, my palm size is around 9cm in width and length (not including the fingers). My hand is about 15, 16 cm long including palm + fingers. Havent tried out the function buttons yet, so I couldnt comment on that part.

The mouse is relatively comfortable even in my giant hands, and as a leftie, and certainly does its job well. If I was to utilize the extra buttons on it, Id like it FAR more than the usual gaming mouses buttons, as theyre placed differently, and their location is FAR superior in that it is far less likely for me to accidentally bump them while using it. Ive had a more classically laid out gaming mouse, and could not stand where the buttons were placed because I would constantly bump them. All in all, its a good mouse, especially so if youre looking for a cheaper priced gaming mouse. Id certainly say to give it a go if youre on the hunt for a new moose. Er... louse? House... no no thats not right... AH WELL, you get the point haha

Finger area is a bit crowded for me as I like to put 2 fingers on my r button. The main l + r buttons are a bit stiff. Otherwise seems solid.

Well, if you are on a budget or you just dont want to waste +50$ on a mouse, this one is probably worth to consideration. At arrival, the box was misleadingly small, but this is actually alright because the mouse size is average; not to large, nor small. Factually, is around 12 cm large and 7.5 cm wide. It feels solid, the plastics and rubber materials feel decently crafted; the buttons also feel alright. Ergonomics is not the strong point, but as many things, is about getting used to it. My main problem with this mouse was actually not the hardware, rather the software. Upon testing in my PS4 console, the mouse was already key-binded with some weird random combinations. So after learning about the build-in memory i decided to look for Logitech software on this mouse. The research was a little disappointing due to broken links or poor guidance on the website or printed guides in the box. I am not sure if the links have been fix by now but i must thank some Reddit guys for sharing the latest functional version of the Logitech Gaming Software in a thread. This LGS is the application youll need to install on your computer to modify the mouse keys as desired, perhaps not the only one you can use. Simply explained, there are 3 different profiles you can edit in the mouse (8 colors for them), this means that you dont actually have just 4 new buttons compared from a regular mouse, rather 12 possible buttons combinations if you tweak the settings correctly. I would recommend keeping the 2 buttons in the center for DPI swap and profile swap, but they are also moddable. Another small drawback was the fact the buttons did not had a function on their own (MB4+MB5+MB6...), they need to be bind with a logical key combination on your keyboard. - At least on my testing. In recap, the product is good and looks good but you might need to invest a little bit of time to make it to work just as you desire it to work on the games you want to play, but nothing too bad at all. The Logitech sticker was also a nice marketing little detail.

This is my second one. Originally was given one as a gift 6 years ago and it lasted until i tripped over the cord and broke it. Loved it so much i got another one. Works great and isnt ridiculously priced like most gaming mouses.

This mouse is probably one of the best Ive ever used as a left-handed user. Actually, I tend to switch off between left and right handed use depending on the environment, and this mouse is perfectly designed for exactly that. Everything about this mouse is symmetrical while still having excellent grip, and the extra buttons are fully reprogrammable with multiple hot-swappable configurations (and you can even set up the reprogramming software to automatically change the active configuration depending on what software is running!). Honestly, A+ feature set. Ive also grown to prefer the extra buttons on the top of the body as opposed to the sides, because trying to click side buttons with my gripping fingers is always pretty awkward for me, especially with regular right-handed mice with buttons exclusively on the left. Unfortunately, the cable is quite fragile. Not even 2 years into moderate use, it had a pretty significant short that is gradually making the one I have unusable. Maybe I just got unlucky, but the cable does seem fairly cheap compared to the rest of the build. I wish this exact mouse design came in a USB wireless option, I would buy that in a heartbeat.

If you ever switch your mouse hand - this is the mouse for you. Though it will only fit well if you have a medium-sized hand.