$386.98Last catalog price, November 2009
Catalog description
Spectrum ThunderBolt Pro, part number SPEC002, is a discontinued product from the 2007–2011 catalog. It was last listed at $386.98, up from a low of $386.95.
The Spectrum ThunderBolt Pro is a portable lightning detector designed to enhance personal safety by keeping you informed during severe weather. This is a popular detector for home business and recreational use. It includes a desk stand for use at home and a durable hard-side case for venturing out. Available in your choice of red blue or green. 2-year manufacturer's limited warranty.
This latest edition of the Thunderbolt features a backlit LCD which automatically illuminates for 15 seconds whenever a storm is detected. It can also be activated by pushing the choice button. The LCD can be set to remain on when connected to a power source with the included AC adapter.
Features include:Custom fitted hard-sided field carrying case Backlit LCD and light-up lighting iconStorm and lightning detection range: 75 miles (120 km) Storm approach speed Storm estimated time of arrival (ETA) to user locationEstimated time to clear Detection of squall lines and severe storm cells New program for enhanced detection of squall lines Detection frequency: 10 kHz Automatic noise analysis and filtering 3 warning modes: text message on LCD LED light and audible tone Includes complete instruction manual About Spectrum Electronics and ThundeBolt TechnologySince their inception in 1997 the mission of Spectrum Electronics has been to develop unique proprietary products using integrated intelligence to solve everyday problems with the greater purpose of making people’s lives better. Their ThunderBolt products were introduced in 2002 and have been the detector of choice for both amateur and professional weather watchers.
Catalog price history
| Observed | Listed price | Change |
|---|---|---|
| April 2009 | $386.95 | |
| November 2009 | $386.98 | +$0.03 |