Here's what other sites are saying:
The ideal companion to the Kestrel 4000. Data can be uploaded for long-term storage, in-depth analysis and detailed charting. Simply connect the interface cable to the USB port on a PC, rest the Kestrel 4000 on the cradle, and upload your stored data. The included software is easy to use and saves the data in a comma delimited text file for use in your choice of applications.
- Altrec Outdoors