Perfect for cold hands but getting used to color

The mouse does exactly what it is supposed also. It is from the inside very quickly and nice and warm. Had I had gerechent until the surface is warm but if you set the wheel at the temperature to fully go very quickly a slightly longer time.
The adjustable wheel is a little too tight factored somehow so very little turn, if you want to have the temperature only slightly lower or higher.
The temperature shines after a while even to the ends of the mouse buttons. Principal point of the heat source, however, is in the palm of the hand.
Am very satisfied with the mouse and would also get 5 stars if it would have been a choice of colors. Because "pink" is not really my color, and it already looks very chaotic.
But otherwise as my Erwarungen been.