Nulea MD280 Ergonomic Vertical Wireless Mouse - Bluetooth & 2.4G Dual Mode, 4 Adjustable DPI 800/1200/1600/2400, Rechargeable, Silent Clicks, No Lag, 6 Buttons - Perfect for Laptop, Desktop Black

Works very well and is comfortable to use. The buttons and wheel are quiet and work great.

The build quality is solid, with soft-touch materials that feel premium and durable. The buttons are responsive and quiet, and I love the customizable DPI settings that allow me to fine-tune the sensitivity to my liking. It also glides smoothly across the mousepad without any lag or tracking issues.

Recommend Nulea M510 Over This ModelI don't think there's a larger mouse on the market, it's comfortable, more so than their others, but feels like a step back compared to another offering.After a few months I have reduced my rating from 5 stars to 4. This is the second Nulea mouse I have purchased, the other being the M510 wired model. If I could rate that 8/5 stars I would, best mouse I have ever had. It's ultra light, zero lag, very high sensitivity adjustment, the most perfect ergonomics, and even has LED lighting. That mouse feels like a Gen 2 version of this mouse. If I did not have that M510 Nulea mouse I probably would keep this 5 stars not knowing just how good a mouse could be overall.ERGONOMICS- 3/5It is a large size but feels almost balloon as it has a bubble shape to it. This is surprisingly not as comfortable as you would think but not bad overall. Having large hands my pinky tip dangles off the front bottom edge which starts to become noticable after 3 hours of continuous use. As I drag the mouse my pinky drags on the desk surface/pad. The M510 fixes this with added ridges, thin silicone coating for grip, and a slight flare around the bottom.FUNCTION- 4.5/5The Bluetooth function has been seamless, I use this mouse for three different computers which is part of why I got it. Clicking is silent, quick, and short movement. It tracks well but with the tinniest hint of lag, this seemed to disappear or reduce when gaming.FEATURES- 6/5After three months I have yet to need to charge the battery. I LOVE the panel on the bottom which holds the USB receiver inside when not in use is magnetically held in place and not a plastic clip that eventually breaks.The features are very well executed.I want to like it more but I have seen the light of the other model, if you need a high quality mouse with everything you need and nothing you don't? Consider this a top choice. If you are a bit of ergonomic snob and the feeling of your shirt tag being out bothers you, get the M510 instead.

Try this type of mouse for first time ! It is comfortable and easy to use!

the first one I received didn't work straight out the box, but the guys were very quick to send me a replacement and the mouse actually works and it works really well. it's a bit too small for my hand but it's not a big issue the mouse feels really comfortable and the material used makes it so that your hands don't get sweaty after prolonged use.

Easy to connect BT or use the included dongle. Compare to my old vertical mouse, this is bigger, if you have medium or small hand, this is hard to fit. it's more like an XL size hand. . Also the two buttons above the thumb is hard to use. Maybe the design is intended to have the hand sit on top the mouse, but plastic material is a bit slippery. Overall ok to use. def not super comfortable.

I love it and it feels great in my hands. I also feel the price is great.

It works perfectly, the only thing is the surface material. The fingers/hand are marked very easily, and even if you clean them, on the first touch it happens again. And I have my hands clean, I'm in an office environment, I don't eat at my desk. I have 2 other mice and they don't get marked like this one. Just consider that.