The listing, Microsoft Wireless Mobile Mouse 3500 GMF-00010 Gray 1 x Wheel USB RF Wireless BlueTrack Mouse has ended.
Microsoft Wireless Mobile Mouse 3500 GMF-00010 Gray 1 x Wheel USB RF Wireless BlueTrack Mouse . just plug and play. I love this mouse because it turns itself off when not in use and last about 2 weeks on one battery. But i got a new computer with a new ball mouse. It will come with a new battery ready to use! IF you look close at the pic you will see the blue light under it so you know it is working.