Are these laptop ';mice'; handheld, where they can be used without a pad?

I don't understand how they work..Do they detect the tilt of your hand to move the cursor?





http://www.walmart.com/search/search-ng.do?search_constraint=3944%26amp;ic=48_0%26amp;search_query=travel+mouse%26amp;Find.x=0%26amp;Find.y=0%26amp;Find=FindAre these laptop ';mice'; handheld, where they can be used without a pad?
These are small standard portable Optical mice. Which are placed on a flat surface same as other mice. You can use optical mice on ANY surface, even with out a mouse pad. However, they use a laser beam underneath (Optical) which means if you operate the device on a reflective surface the cursor will jump around from one spot to another.





Q: Do they detect the tilt of your hand to move the cursor?


A: Place your hand on top of the device and push the mouse to move the cursor to your desired destination.





That question made me lol.Are these laptop ';mice'; handheld, where they can be used without a pad?
lol no grl! they r like normal mice.w/o the wire. you still need something to set it down on but its wireless.


they also have little things you insert in your keys and they are very small and you just wiggle them around and it moves like a mouse
No same as a regular mouse
hmm? They look like regular mice to me.





If you're talking about those kind of mice that you wear on your finger, then no, they are also just basic optical ones.





There are also mice that detect movement (like a Nintendo Wii Mote) such as the Logitech MX Air -- though they tend to be expensive.
there easy to work