Additionally, for example, the latest update for mine includes:
Upgrade Recommendation: You already have our best performer, enhanced by crystal-controlled frequency tuning. More recent V1s, however, have two additional features. Traffic Monitor Filter eliminates the K-band false alarms caused by a traffic flow-measuring system being installed along some U. S. highways; SpeedInfo sends frequent K-band radar bursts into the traffic stream (
www.speedinfo.com to learn more). If you drive in an area with one of these systems, this upgrade will pay off immediately. Extended Serial Protocol (ESP) enhances two-way communication with SAVVY and future peripheral devices.