Very user friendly and quite a blessing for the long work hours. It is highly recommended, personally love the design of this product and quite a stand out on your workspace.

Best mouse ever used

I have changed to this mouse from conventional mouse due to pain in wrist and palm and fingers. Amazingly after use of one week with few changes in sitting position, pain got reduced drastically.
Quality of product. build Quality is good. but bit sticky in rubber places. as previous reviewers said with use of powder this got vanished.

And for others who is having the problem of sticky rubber. just apply some powder to the rubber area and leave it. wipe the rest part and clean. leave the rubber with the powder. it will smell good. and no stickiness.

Bought it to try the feel of a vertical mouse... And it's great. No strain on my wrist.
The packing from the seller was sub par. A good day biscuit cardboard box was wrapped around the product. Inside the box the cover was torn.
The rubber layer on the mouse is completely stickyyyyy. The mouse works but,I think I need a replacement with a better quality mouse. My hand feels all sticky and gluey after using the mouse for 5minutes.