Customer Ratings & Reviews

Mouse works great and I like how lightweight it is. My only complaint is I cannot disable the scroll wheel ratcheting mechanism. There are times I would like to have the scroll wheel free spinning.

I'm not a serious gamer, but I do appreciate quality peripherals and tools. This mouse is nicely built an very fast and accurate. The lighting options are fun (but not a major draw for me.) It's not cheap, but for a wireless mouse of this precision the price is reasonable. I opted to use the optional weight. It's very easy to install with the magnetically attached compartment cover. One quibble: The DPI switching button can easily be bumped with the underside of one's middle finger resting on the scroll wheel. Since the button doesn't actually click or require much force, it's easy to accidentally change the DPI settings. We will see how long-term durability holds up over time.

This is a great mouse for either office or gaming. It's a little large, but comfortable with great weight and responsiveness.

The Logitech - G703 LIGHTSPEED is the first gaming mouse that I've bought. I've always used regular mice in the past. I have to say that I am extremely satisfied with it. It has pinpoint accuracy. There is a toggle button below the wheel to change the pointer speed. There are two buttons on the side, one navigates the page back and I haven't programed the other one yet. The lighting is nice and is also programmable.

Amazingly smooth and comfortable mouse. I would call this a normal size mouse that is very light for being wireless. The removable weight adds the perfect weight for us dinosaurs that are used to the bricks from the past.

Best mouse I've ever owned by far. I like this better than Logitech's more premium mouse offerings. The fit is just better in my hand, but that's a personal decision. The Hero sensor is great and helps preserve battery life.

Really great little mouse. Good sensor and good hand feel. Not much more to say

Very responsive and comfortable for long gaming sessions. I love the feel of this mouse in my hand for gaming and projects when working from home. Super easy to set up and have not noticed any much lag during gaming.

Great mouse for the price. Only mouse that can compete at this price point is the glorious model O wireless. Glorious Model O is lighter but I don’t always want a light mouse so this mouse is great as well.

I had the wired version of this mouse (G403, I believe), but I needed it to get replaced. This was my first wireless mouse, so I was a bit skeptical. The mouse's shape is very comfortable for my large hands; I usually palm or slightly-claw grip my mice, so the shape helped with that. As for the actual performance...I think this mouse is a keeper. Yes, there is a very, very, VERY small amount of delay. Most people won't even notice it; I'm extremely sensitive to any change in mice. However, it's so insignificant, that I didn't even notice after playing games for about an hour. I took a star off just because of some griping. While I've tested the mouse for double-clicking issues, I'v found that the left mouse button to be a bit finicky, especially when you're trying to just tap it to burst fire a gun in a game. It wasn't double-clicking per say, but I feel like there's not enough resistance when pushing down M1. Also, the battery life is okay - I'm usually on my PC all day for work, so I get maybe 2-4 days of use before the G703 starts reminding me to charge it.

Nice weight. Low lag in wireless great for wired play.

Killer mouse for the money. Fits my smaller hands and feels very smooth to use. Retains charge for a long time. I go days without charging. I switched from Razer to the G703 and I wouldn't consider going back.

I adore this mouse. It replaced my non-Hero G703, where the left mouse button stuck due to a beverage spill. It's highly responsive and the battery lasts at least twice as long as the previous version.

If you're mainly interested in a wireless mouse for gaming I have nothing but good stuff to say about this mouse. It feels comfortable, the weight is nice to move around. The battery life is honestly impressive.

Box had a hole in it, but the product seems fine. Very similar to the g403 but just wireless! Comfortable shape and great sensor. Would give a 5 star if the box wasn't somewhat beaten up. I would still buy from BestBuy instead of Amazon since Amazon can give you used mice and label them as "new".

It feels really good if your right handed as it’s made. The shape is really good. It’s about 84G and has a 10G weight you can put in the bottom of it. The battery life is really it usually last 40 hours full charged.

A wireless gaming mouse that's as fast as a wired mouse. No lag, long battery life, customizable, exactly the right amount of buttons for me. Logitech makes top-notch products. I am very happy with this purchase.

Perfect ergonomic design but still uses old usb charging methods.

As usual, a solid product from Logitech. Ergonomics are similar to the previous models which I find quite satisfactory.

I love this mouse it has worked for me perfectly and fits perfectly in my hand and the battery last for a long while