MICROSOFT MS WIFI MOBILE MOUSE 3500 BLUE TRACK

MS WIFI MOBILE MOUSE 3500, BlueTrack Technology, Plug-and-go nano transceiver, Up to 8-month battery life, On/Off switch, Comfortable in either hand, Windows 8.1 / 8 / 7, USB Only, 100 MB Hard Drive.

Specifications:
Dimensions:
Length: 3.75'' / 95.4mm
Width: 2.25'' / 57.1mm

System requirements:
Computer: Windows 8.1 / 8 / 7
Connectivity: USB Only

Hard Drive Space:
- 100 MB Hard Drive
- BlueTrack Technology
- Plug-and-go nano transceiver
- Up to 8-month battery life
- On/Off Switch
- Comfortable in either hand