Trackballs that are sharpened to control the ball with one finger will create problems with the joint. After almost a year of use, the finger began to click and move painfully, switched to a full-size 55mm ball and is happy. Look for full-size trackballs, take care of your hands and nerves! Pros below: - High-quality assembly and packaging, Bluetooth support Got cons: - The ball is too small, it is impossible to twist it with more than one finger and this creates an excessive load on the…

I rather recommend buying. The application allows you to adjust the scrolling speed, there is a mode for microcontrol. Switching between devices is very convenient for me, I can work on one laptop and play on another. But if an ated version comes out, I will definitely take it. Pros below: Great mouse alternative. Immediately takes up less space on the table, easy to clean, there are additional buttons, easy to switch to another device. Tried with 3 laptops and an iPad Cons: One of the LEDs…

If you have the opportunity to take a test drive with friends for a couple of days, be sure to try it. You may not like it and it will be a pity, it costs decently money. Looking at my colleagues, I understand that the first fear repels a lot of people. With its pros. Ergonomics. I was afraid of a long adaptation, at first it was unusual and the sensitivity of the ball seemed too high, I got used to it in just two days and felt how comfortable it is when you don’t have to drag the mouse from…

I have been using Logitech trackballs for many years. Several pieces of the previous model M570 were "worn out", which stably doubled clicks once a year and a half (this is their well-known disease). MxErgo has been in use since November 2022, it works like clockwork, apparently Logitech began to use a different model of switches without this problem. As a drawback, I will single out only the mouse cover made of soft-touch rubber. Due to constant contact with the palm (and this is sweat, etc.),

The device is an amateur, you need to get used to it. If you have tremor, it will be more difficult to control the pointer than when using a mouse. The weak inertia of the trackball, in my opinion, is a disadvantage, an increase in mass would increase controllability by reducing random fluctuations in the position of the finger. I did not notice the work of the function of enabling increased pointer precision, this is not enough. Drawio does not understand the zoom function when using this…

I switched to it after m570. I don’t understand why I lost some things I was used to. I expected that, like the mx series of mice, I could connect to different computers via bluetooth, but in the end, only 2, bluetooth and dongle. Works autonomously for about a month. All in all, the upgrade was worth it. Has some pros Functionality of working with 2 devices. Possibility of tilt. Design. Ideal for compact workspaces. No more wrist pain now. Cons: There is no way to store the dongle inside. The…

- It takes time to get used to. I've been using it for two weeks, but it's still not 100% comfortable. Although when you switch to a mouse, you realize that the trackball is more convenient. - It's funny to watch other users try to move the trackball like a mouse. - Definitely not for use in which you need to quickly jump from one corner of a 27-inch monitor to another.

Has pros: The hand lies comfortably, the brush has ceased to hurt. It is convenient that the mouse does not need to be moved on the rug, thereby straining the arm, resulting in fatigue and pain. The charge lasts a very long time. You don't need to buy batteries. The mouse never blunts due to stuck villi, hair at the hole with a laser. Very soft and easy movement of the cursor, when you take on a regular mouse, the cursor has to be moved with a noticeable effort relative to the trackball. Has so

In general, the trackball is excellent. Improvements are felt compared to the M570, only the price has risen a lot, and, unfortunately, there are no analogues on the market. The attitude to the built-in battery is questionable - on the one hand, it is more convenient than batteries, but on the other hand, any battery degrades over time, will it be possible to replace it? .

The best manipulator I've ever had for the job. Seriously, once you get used to it you will work with great convenience. Imagine a mouse that does not care what surface it is on and in what position. Imagine you decide to work on a plane or train, but just put your hand on your stomach. And the Flow mode allows you to work on two computers at once as on one, it has its own clipboard for copying.

Passed from the next dead from the multiclick M570. I got tired of changing, and at the time of the death of the trackball, the ated 575th model was not on sale, so I took this one. To be honest, it was hard to get used to. All the same, it has a slightly different shape, a different grip, and at first it was not very comfortable. Is it worth the additional payment compared to the 575th model? Well, to be honest, I'm not sure, now I would limit myself to 575. Balls from the 570th, by the way…

After a couple of hours, there was a feeling that I have been using it all my life (maybe games on the gamepad affect). A very handy thing. I liked the possibility of changing the angle - it is more convenient with the rise. But the slow sensor on a large monitor is very annoying. It would seem that the ball - spun, the cursor quickly moved. Due to the slow sensor, this does not work. For that kind of money, they could have put a better sensor.

You need to use it with a tablet and some kind of external keyboard. With its pros. Cool assembly, the mat is no longer needed, in fact, the mouse can be kept in bed next to the laptop, as you move your finger along the trackball. Switch to the second device, where it can work as a bluetooth. Cons: Long adaptability, I miss the line quite often when moving the trackball. Only two angles of inclination, the diagram in the instructions is not entirely clear, perhaps you can still change the…

I did not count on this budget, because I bought it for work, not home. But I have not seen or used a better input device, except, perhaps, Finkpad keyboards). An excellent solution that is worth every of its cost. Has some pros Comfort and precision. Perfect for very long hands. I took it only because it fits comfortably in the palm of my hand. Now I do not want to return to ordinary mice. Its cons: No visible. My hands sweat a lot, so you need to clean the ball, in my case, every three days…

I switched to a trackball when the joints of my right hand began to ache distinctly from the mouse. Before that, I used only mice for many years. Retraining from the mouse took some minutes. Here this is facilitated by the fact that the design is "mouse", only the ball is added. At first, I occasionally "stuck" - I caught myself trying to move the device instead of rotating the ball. But it was infrequent and passed quickly. It is necessary to periodically remove the ball and clean it, the…

In general, the experience is quite interesting. It is far from a regular mouse in accuracy, but once you get used to it, you will not feel any discomfort. Made qualitatively (still such money). One single flaw ruins everything. She gets terribly fast. If your hands sweat, then you will have to clean it several times a day. This nuance alone covers all the advantages, you just get tired of cleaning it several times a day so that the trackball runs smoothly.

The device, in general, is excellent. High quality and comfortable. But the ball does not spin easily in all planes. Pros below: 1. Quality of materials. 2. Shape and comfort for the palm. 3. Changing the rotation of the entire manipulator. 4. Duration of work from one charge. 5. The presence of additional buttons. Different cons: Found only one, but a significant drawback. The ball holders are designed so that the ball rotates along one axis very easily and without difficulty. And on other…

I listened to the recommendations of Professor Savelyev and bought a trackball to work for myself (office-clerk fuss with text documents, spreadsheets by mail and a minimum of graphic editors). Generally ok. There is no excitement. Pros: Minimum area required. Fits comfortably in the hand. During the day of work, the hand does not get tired (but it did not evaporate much with a regular office mouse). Different cons: If there are hints of essential tremor and others like it, the trackball can be

Decided to share after almost a year of use. Because this trackball is a godsend, a really cool thing that simply has no analogues. Before that, there were different cool mice, gaming, programmed, wireless, for a long time I doubted whether to buy a trackball and which one. I use it mainly for programming and writing code for the site. At one fine moment, I got very tired of moving the mouse, especially when the monitor is large, you have to "drive" long distances, and at the same time you need

I use the M570 trackball at work and MX ERGO at home. I use the M570 longer and more actively, but there were no problems with the buttons. MX ERGO is more convenient to charge. If now I had to buy a new trackball, I would choose the M570 (it seems that it was re-released as the M575, I did not try to use it), because. the price of MX ERGO is not justified. Different pros: Pretty pretty stuff. The hand does not get tired like a mouse. Maybe rolling the ball even relieves some stress. I advise…