10 years and it hasn't broken at all, it should be called sharkoon DOG black. I run an internet café and I'm a gamer myself; it's the only one that hasn't had any issues

This is the first time I am writing a review for a product, but this mouse deserves it. I have had it for 11 years and it hasn't had any issues

In the positives: comfortable, customizable, and with plenty of buttons in suitable positions.

The LED on the back, although adjustable, seems to be of low quality. The colors are limited and the lamp is blurry.

Unfortunately, after less than a month of office use, the mouse wheel started slipping/jumping. It is unacceptable for something like this to happen so early.

It has some additional weights that make it heavy, I removed them and it became better. It is the best because it has the best options program on the PC.

Hello from me as well. I have had this mouse for exactly 1 month, purchased for 20€ from a well-known store. I was highly impressed by the packaging it came in, and it even included a carrying bag as a gift. I had tried it before purchasing, as my friend had it. What I have to say is that it has nothing to envy from the Razer Deathadder Chroma (identical ergonomic design), which costs four times the amount I bought this one for. I had the Razer mouse before, but I ended up selling it due to disappointment with the Synapse software and the fact that this mouse allows you to adjust its weight with the included weights. I have also been to a net cafe and tried the g432 and g502, which I also recommend. It is plug and play for those who are tired of dealing with software. The green light that you see in the photo changes color; I set it to blue to match my zeroground keiji and g105, but unfortunately, the scroll wheel color cannot be changed through the sharkoon driver.

Very good for its price. Very good design with nice grip and feel on clicks. Long cable. Nice colors and user-friendly Sharkoon software. The downside is that after 11 months of use, one day it just turned off. From what I understand, the cable does not make good contact, but I did not mishandle it at all, it was not pulled or twisted anywhere. It has a 2-year warranty and I hope they will repair or replace it because it is really very good.

The best thing about it is that it's great value for money....it's very large, so it's convenient for those with big hands. It has many programmable buttons, which are very useful for everyday browsing.
The only problem I'm starting to notice now, after almost 2 years of daily use for many hours, is that it's starting to not register the "clicks" properly, so it's basically useless. (which I don't think is a serious issue for a mouse under 30 euros)

Having used this mouse for about 5 years, I would like to say that I am extremely satisfied. As far as durability as hardware is concerned, it is excellent. HOWEVER, its internal construction is towards the cheaper side in terms of capacitors and circuit boards. It got destroyed due to a strong impact from my own mistake, so I am almost certain that it would have survived 2 more years before failing due to hardware failure/damage. One star is missing due to the "internal" quality as mentioned above, but also due to comfort, as it has a unique shape that tries to satisfy both palm and claw grip, resulting in it falling short in both areas. Nevertheless, I recommend it at the price of 20-25€ as it provided me with countless hours of fun and precision in games, especially in FPS.

Very good choice that I had made, I have it for over a year. Adjustable weight, its drivers are easy to use and as for design, it is convenient to hold. 4 stars because the only issue it had was with the MMB (middle mouse button) which doesn't respond as well as it did in the first half of the year that I had it, but as a device it is worth the money and more

Very good mouse, I have it for almost 2 years and it hasn't had any issues. My friend has a similar one (in green color) and he has had it for almost 5 years and the only thing that has worn out a bit is the cable. The only difference in appearance is that the gray one is matte and the green one is glossy. Note that the mouse comes with software on a CD, but even if you lose it, there is a corresponding one on their website. Additionally, it has special weights at the bottom of the mouse that allow you to adjust the weight according to your preference.

I have read all the reviews and bought it because they call it "durable"! It is the first mouse that "stayed in my hands" in the 2 weeks. All the other specs seem ok but durable it is NOT.

I have had it for 4 years and there is no comparison in terms of its value. I have used it extensively and it still works like the first day. It is the first mouse that has lasted me more than 2 years, and I have changed many mice of triple the value, such as Logitech, Microsoft, etc.

Dog 6 years with wood. No joke, the basic buttons are still alive, at 4-5 they started to crack the sides, now after 6 years it's like the right click is having small glitches

I have had it for about 5 years.
The negatives are:
It collects dust easily and it's hard to remove.
The covers on the sides (for better grip) started to come off during the first or second summer, but with a little UHU glue, patience, and luck, they still hold if I don't press them too hard.
Now, I don't know if this is a software or hardware issue, but it disconnects every 15 seconds or so and then reconnects (resulting in 1-2 seconds of lag when playing video games), and after a few disconnections, I have to unplug and plug it back in myself, otherwise it stays disconnected. This has been happening for the past 6 months.

Other than that, it's a good mouse with decent drivers (not anything amazing, but not completely basic either).
I might have hit it a few times out of rage, but I'm not sure.
You can easily change the DPI with the button on the top middle, and if you want different values, you can go to the drivers, which is very convenient overall.

I have had it for about 3 years and now it basically gave me the first problem. The wheel requires a lot of pressure to click and especially in a game where I need to click it for a weapon, it really frustrates me. I would not buy this mouse again. Very nice and good, yes, but too early to have a problem like this.

I have had it for 6 years, and honestly, for its price, it is excellent. I mainly use it for FPS games, although I think mice of this size and weight do not suit many gamers for FPS games, but it worked for me, maybe because of my large palm.

+ Well-made and fabric-coated cable
+ Weight adjustment

- I don't think it is suitable for left-handed people

Quiet and very convenient, I am very satisfied with it since I bought it and it has saved me. I have had it for 1 year and it has not presented the slightest problem!

Well, without many words

1. The mouse is very durable (around 3 years) and has not suffered any damage despite being mishandled.
2. Good design (Grip) with rubber of moderate quality on the left side (Collects dirt).
3. A nice mouse if someone doesn't want to spend a lot of money, but I recommend trying a more reputable brand for 20 euros.
-Two buttons on the side, DPI adjustment, LED in 3 colors (RGB), an extra button besides the two buttons on the side

I have had this mouse for 4 years. I was looking for a large mouse and this was exactly what I needed. In the 4 years of heavy use, apart from external wear and tear (obviously), it hasn't had any other issues, it still works perfectly.
Something very positive about the software is that even though it is only available for Windows, the settings are stored in the hardware, so they remain the same even in Linux and possibly other operating systems. Now, whether you can run it on winehq, who knows? The few buttons it has on top are very convenient.

I don't know if it can compete with more expensive mice from big companies. But for the money, if you want a bulky mouse, it's awesome.

Personally, it served me well for the 3 years that I had it... until suddenly one day the sensor and buttons broke and the only thing that was working was the wheel... and this happened without any mishandling. That's the only thing that annoyed me.

It is quite good, it is comfortable in the hand, it has a good design, and through an application, you can change colors in the logo

Birthday 5 years with this mouse. It has had falls, occasional water spills, the cable has been wrapped and unwrapped many times (transportation), it doesn't understand anything.
At some point, I thought that the plug was starting to give up, that it wasn't making good contact, as it was connecting and disconnecting, but it turned out that the USB port was broken, not the USB of the mouse, now it works perfectly again in another port.
Conveniently added buttons, especially the one below the thumb is a big plus for me.
In terms of size, it is logically for medium and larger hand sizes.

P.S.: Combine it with a VFM Drakonia mousepad (or any Sharkoon gaming mousepad) and you will simply have a perfect experience for 30-40 euros.

Perfect. The only thing is that it makes the hand sweat a little bit. But it's too small of a detail to bother with. 10/10, this mouse is a winner. Highly recommended for children.

Look, the mouse is unbeatable. It is one of the best products I have purchased, it has good material quality, I have had it for a few months and I have almost no complaints. Its response is very good, it has a gold-plated USB for better connection, it has a good weight and it looks beautiful, especially in the dark with its LEDs. The only issue I have is that you can sweat quite easily, but other than that, it has no negatives. I highly recommend it, it is one of the best affordable options for a gamer. Finally, its buttons are not only quiet but also in very good and convenient positions, so there is no chance of accidentally pressing any button.

I have had it for 3 years and the sensor just started "acting up", losing signal every few seconds. While it was working, the only issue it had was that the buttons for adjusting the dpi broke (poor construction in that aspect). Good software for key mapping, weight adjustment, reinforced cable, and very accurate laser sensor (until it suddenly broke).
Overall, it has a mediocre to uncomfortable grip and average plastic quality.
In general, I would not recommend it, even though it is cheap, as you shouldn't expect much.

Although I have it for a short time, it seems very sturdy! As for the weight, it is adjustable so no problem. The side buttons are all convenient and in the right places, maybe I wanted it to be more silent, especially the scroll wheel makes a strange noise, it needs a little pressure to be quiet. The program for adjustments is nice, the mouse is generally beautiful.

This particular mouse burned out its sensor after 15 days of purchase. Of course, I sent it back to the company where they replaced it with a new one. Since then, 2 years have passed and I haven't encountered any issues.

A large-sized mouse, suitable for all types of grips, with 11 buttons, a beautiful exterior with "dragon skin", comfortable rubber on the sides, adjustable weight, with a laser sensor, LED with the sharkoon logo that changes in 3 colors (you can choose which one through the -cheap, to be honest- software), 8200 dpi which you won't need anywhere. Very good responsiveness to movements. I think that for this price, if you're looking for a large, sturdy, high-quality mouse, this one is the way to go.

Generally good mouse, after a few months the scroll wheel broke and once it fell and the side buttons got damaged, maybe it's just bad luck