Logitech G603 LIGHTSPEED Wireless Gaming Mouse, HERO Sensor, 12000 DPI, Lightweight, 6 Programmable Buttons, 500h Battery Life, On-Board Memory, PC / Mac - Black

[This is a review for the Logitech G603 Wireless Gaming Mouse] An excellent mouse. This is why it won me over, when I had previously avoided wireless mice like the plague; 1) Terrific battery life - you won't be troubled to recharge for many, many months (apparently up to 18 months) - and no need for special charging mats or cables. 2) High precision, capable of matching competition-ready wired gaming mice. You can also toggle between high-precision for gaming that requires it, and low-precision (an unnoticeable difference for general usage) in order to maximize battery life. 3) Uses up-to 2 AA batteries (rechargeable or otherwise). This was a big plus for me, because it means that I have the option of replacing the batteries outright without throwing away the whole mouse if and when the batteries begin to degrade (as all rechargeable batteries eventually do). 4) You have the option of using just 1 battery instead of 2, if you prefer a lighter mouse. 5) The wireless range seemed to be quite impressive, too - allowing me to operate my computer (located in my first-floor bedroom) from the ground-floor living room - the signal making it through the floor, a good 15-20 feet away. With both batteries installed, the mouse is heavier than most. In my case, I have usually preferred a heavy mouse over a light one (probably because I'm accustomed to lighter mice being easily and inconveniently pulled / moved by an attached cable - which is infuriating if delicate precision and a light touch is required or desired). However, the sides of the mouse don't offer much grip - which when combined with the heavy weight can introduce a little strain if you are trying to lift the mouse with any frequency (as you would if you are using the mouse on a small surface). I hadn't experienced any kind of tendon or wrist discomfort before now - so I attribute this mild inconvenience to the weight combined with limited grip, requiring a firmer grasp to lift. Even so, I have been using both AA batteries installed at the same time, so I know that I can simply remove one in order to meaningfully reduce the weight (though I haven't been *so* troubled as to actually do so, yet). The mouse is designed for a right-handed user, though you might be able to get by if you are left-handed as the shape is fairly even (albeit, without the benefit of the thumb buttons) - though I don't know how that would feel after long-term usage. Overall, in spite of my one criticism, this is the mouse that has finally allowed me to do away with my trusty wired model - and I'm very happy with the change. Now I just want a comparable ergonomic keyboard ...

I hated wireless mice until i discovered this one by Logitech, i hate the input delay caused by bluetooth or older versions of wireless mice and the awful battery life. This mouse suffers from neither of these problems. Whilst it does have a bluetooth connection option (which is still slow) the usb dongle with its advertised 'Lightspeed Wireless' technology, it feels just like using a wired mouse at any reasonable distance, with no detectable lag. It also works like a dream on most surfaces (even sofas) for couch use in front of a tv/pc set up, due to the advertised 'Hero' optical sensor which is extremely efficient in power and sensitivity. The battery life is also known to be extremely good as it runs on double A's which can just be replaced, with estimated 500 hours or much longer if the power saving mode is used. Highly recommended, for high quality budget gaming or general use. Feels like it should be a lot more expensive than it is. Only one criticism: The clicking is quite loud, but this does not bother me enough to reduce the rating.

There's a lot to say about this mouse, and it's mostly good thing. For one, the HERO sensor in this mouse is a perfect mix of PWM 3366 sensor found on their highest end Logitech mouse like the Logitech G903 Wireless Gaming Mouse with Powerplay Wireless Charging Compatibility LIGHTSPEED It's portable, with Bluetooth and wireless mode that you can toggle with a button on the bottom of the mouse. The ergonomics is perfect for right-handed people, and the weight is evenly distributed even though Logitech has given users the option of installing only one battery instead of two for weight-related purposes. The Logitech software allows all kinds of customisations, from DPI to button configuration and profile management for this mouse. Perfect! Would recommend if you're a casual-hardcore gamer or just want a fantastic mouse for games and on the go on your laptop!

Really nice no-nonsense mouse, I was torn between this one and the more expensive variation but now its here I'm glad I went with this model. The wireless connection is far superior to my old G700s and feels as though you're using a wired mouse, no skipping or stuttering at all, as smooth as butter. The mouse itself has a velvety smooth texture to it and feels very comfortable in the hand, I have two rechargeable AA batteries in it, no ability to plug this in to the mains isn't an issue at all as it's rated for 500 hours on a single charge so when it eventually runs low I can swap a fresh set in and go on my way. If you're not into wireless charging (I'm not really) and cosmetic features like RGB lighting then this is your best choice.

This mouse is superb. It’s comfy, accurate and has a quality weightiness to it. In fact, at first I found it too heavy. To the point that my RSI starting playing up. It was at this point that I discovered that the mouse will work perfectly well with only 1 AA battery installed, which solved the problem. The mouse has 2 settings, Standard and High Speed for gaming. I don’t game on my PC so standard is good enough and I must say, better than usual Bluetooth mice. Overall I am extremely impressed and have found it a joy to use. I REALLY won’t to try the partner keyboard, Logitech G613, but I can’t find a UK spec one anywhere.

Después de muchos ratones, este es el ratón. No es el más ligero, pero no es pesado. Con una batería que dura más de un año (en modo 8ms con el pincho conectado, no hay diferencia crítica entre 8ms y 1ms), con la practicidad de poder llevarlo a cualquier parte y ser compatible con bluetooth y con la comodidad que supone la ausencia de cables, este ha sido el mejor ratón que he utilizado hasta ahora. La rueda funciona perfectamente, por cierto. No es que sea precisamente un fanboy de Logitech, es más, es el único periférico Logitech que poseo. Simplemente estoy encantado, hasta el punto de ser capaz de comprar otro igual por tal de utilizarlo siempre a donde vaya aun teniendo otros ratones. Y en cuanto a la precisión y el recorrido del click, a mí parecer, son óptimos, siendo los DPI configurables al 100% desde el software de Logitech. Si buscas luces RGB, no lo compres. Si buscas un ratón útil, cómodo, serio y tan eficiente como un gaming, este es tu ratón.

Simply the best mouse, Logitech are idiots for scrapping it.

الشراء الثاني للماوس عاجبني مريح وخفيف وعملي وسعرة مناسب مع الخصم، بس السابق تلف بعد سقوطة مرة واحدة على السراميك بالغرفة للأسف، ابو عشرة لو ارمية من الطابق العاشر لم يحدث له شي. أتمنى الشراء الثاني يصمل معي

I got this because I wanted a heavier mouse with this kind of grip, and it has been great for the few weeks I’ve had it. Not disappointed at all!

I bought this mouse in January and it broke down this month (August), it no longer works replaced the batteries and it still won't light up.