Bluetooth Arc Touch Mouse, Portable Wireless Foldable Mouse Without USB Nano Receiver, Ergonomic Mini Optical Computer Mice for Notebook Laptop Tablet Smart Phone (Black)

I like the concept of bluetoothing without a USB adapter. Replaced a traditional mouse which had a scroll knob. Have a hard time scrolling with this unit.

I like the concept of the arc mouse, but this one drags it’s tail while using it. The rear slide does not Protrude out enough from the silicone case not making contact with the surface, hence it drags.

This mouse has a grip on the bottom that doesn’t allow you to move the mouse and the track scroll does what it wants regardless of settings.

Funciona perfecto

While;e this one works really well it's not quite MS quality. There are a few rough edges and one area that feel a bit like it has a plastic sheet cover pealing. Of course all that said this one is much less expensive and as I said it works as advertised. No problem with tracking, it turn on and connects via blutooth every time. So other than esthetics and the one slightly annoying plastic feel it a really good mouse and works as it should. If it was the only mouse I ever used probably would spring for the extra $ and get a MS however I've paired this one with my travel laptop and it great

I use this when working from a small laptop away from the office. Comfortable in my hand and stores/travels well.

Not the build quality of the Microsoft one I already own. Thought it would be nice and portable for my s7+ tablet, but not like Microsoft's with my surface pro. Scroll doesn't function too well but it moves well and right and left clickers work okay. I prefer the slim Logitech mouse that came with my k380 keyboard.

This is a cheap imitation of the Microsoft arc. The slide pads in the back are different material than the front. This makes it slide unevenly. The back of the mouse under your hand wants to catch while the front slides easily. You almost have to grip it to use it, instead of just laying your hand on it.The tracking sensor is garbage. It doesn't want to track movement over natural material like wood or stone.The covering on the mouse is like a bag. While this does not affect usability, it looks horrible.