Key Function Vernier Wireless Sensor:

      »  Measures acceleration, force and altitude
      »  Wireless real-time data collection
      »  Works as a stand-alone data logger
      »  Each computer used with a WDSS must have a Bluetooth radio. This convenient           USB dongle adds Bluetooth capabilities to any Windows XP SP2, Vista, or Mac OS X           10.3 or newer computer that lacks Bluetooth.
      »  Logger Pro 3.5 software (or newer)
      »  Windows XP SP2 (or newer) or Vista
      »  Macintosh OS X 10.3 (or newer)
      »  Bluetooth® wireless technology enabled computer
      »  Includes rechargeable battery and charger,