NuleaWireless Trackball Mouse，Rechargeable Ergonomic Mouse, Easy Thumb Control, 5 Adjustable DPI, 3 Device Connection (Bluetooth or USB) for PC, Laptop, iPad, Mac, Windows, AndroidCarbonfree Certified

Works well, good size and build and the ball is easy to control and it had loads of buttons on it

The Nulea M505 trackball mouse is a great option for those who use AutoCAD or other design programs, as well as anyone who spends long hours working on a computer. It has an ergonomic design with the intentions of promoting comfort, reducing muscle stress and wrist pain, making it a good solution for people who experience discomfort when using a regular mouse for extended periods. However, I personally find it a little too bulky in comparison to mid-high tier gaming mouses.The trackball mouse does have it's advantages despite my comment about it's bulky feel! It actually perfect for small workspaces, as the smooth index finger trackball allows you to navigate your cursor on practically any surface.The trackball design, with its 44mm index finger trackball, offers precise cursor control and reduces arm stiffness, which can be especially useful when working with intricate designs or projects that require fine-tuned movements. The adjustable DPI modes provide superior accuracy and control, making it easier to work efficiently and effectively to what suits you.It is wireless and even has a switch on it which allows you to connect to up to 3 devices via Bluetooth or USB receiver, making it fully compatible with PC, laptop, iPad, Mac, Windows, and Android. The long-lasting battery, which can last up to 90 days on a single full charge, ensures that you can use the mouse for extended periods without worrying about charging it.Overall, the Nulea M505 trackball mouse is a great investment for anyone who wants to improve their productivity and reduce discomfort while working on a computer, and it is particularly useful for designers and AutoCAD users.

I never used a trackball mouse before so it took me a couple of days to get used to it so I can work comfortably and efficiently and now I am in love with it.This trackball mouse it's definitely larger and bulkier than I anticipated which is great not just because I find it very comfortable but also stands out and looks cool.The trackball seems to be well made of durable plastic and has a nice weight in it and it does all the work that's why the mouse has anti slip pads on the bottom as it doesn't have to be moved around like a normal mouse.The battery is rechargeable and lasts well while the trackball pops out easily when needed to clean so it is very easy to maintain.After using it for a couple of weeks I found that some of the biggest advantages that come with it are the small space required, very precise control and reduced hand strain therefore I am very pleased with it. I wouldn't change it for a small one.

This is very well design mouse, elvery ergonomic. The ball moves sooooo smoothly. It takes time to get used to to the way the bottoms are layed out but once you do it works! I like the matt effect surface. Comes with charging cable.I like it overall. I would buy again and I would recommend. I hope my review and photos were helpful 😊

This is not a bottom end product, and for its price, £39.99 at time of review, with a startup company new in the business, its got a lot going for it!Is this pro-gaming level mouse? No, but its got a lot of features for particular users that will shoot this out the park. For one, using it as a trackball mouse saves a lot of moving around and is preferable for some users. Emulating old games that traditionally used a trackball is a lot more fun with this and more similar to what you would expect it to feel like compared to a regular mouse.It has 4 buttons and the slider wheel for the middle button. The two buttons to the sides is left and right mouse buttons, takes a little time to get used to the position but is ergonomically worked out for longer periods of use. Two buttons on the left hand side also correspond to forward and back which will be useful for many of us too.Comes with a charging wire, which helps it stay wireless, and a dongle to plug into your PC. Comes in 2 settings, wireless and bluetooth, thank you! Bluetooth isn't for everyone and leaves me with an irritating headache, so happy that there is a wireless option as well.For me the sizing of the mouse is near perfect, and I have "smallish" hands for a guy, not tiny, but not huge either. Those with large hands or particularly small hands may find it might be not quite right but for the average person this should be perfect.

This trackball mouse is huge, it's the largest mouse that I have ever used and it definitely took some getting used to, not just because of the size but also because the trackball is so strange to use and incredibly sensitive, a tiny movement with the ball becomes a big movement on the screen. My son is the main user of a mouse so he persisted with this and did get used to it after a few days but he says that he prefers a standard mouse because the ball is so sensitive, he also struggled with the size of the mouse. It does feel well made and solid and despite my son having small hands he was still able to operate this with no real issues, it just didn't feel all that comfortable to him.