The ThunderBolt® Storm Detector is Storm Safety Technology to carry with you anywhere.

With ThunderBolt, you will be warned to take shelter long before you’re in danger!

NOT A WEATHER RADIO, ThunderBolt is a self-contained device that gathers data independently of any other weather source. Truly, the “Science is in your hands.”

Used and trusted worldwide, ThunderBolt technology is the Ultimate in Storm Detection.

PRODUCT FEATURES

-120km Storm Detection Range

-Real-Time Storm Detection Independent of Any Other Weather Source 

-Calculates Approach Speed and Estimated Time of Arrival

-User-Selectable Alarm Settings 

Three Types of Warning:

           - Text Screen

           - Audible Warning,

           - Flashing LED Light

Thunderbolt Utility (Yellow)

The ThunderBolt Portable Lightning Detector industrial/utility package comes complete with a full range of accessories that allows for maximum flexibility in use and installation.

The ThunderBolt unit included in this package is the highest professional-grade portable lightning detector offered by Spectrum, complete with the external connector jack for attachment of the Control Module for the Remote Warning System of optional accessories.

FEATURES on the Standard Utility package include the following:

-Highest Grade Durable Plastic

-Fully Gasketed (water-resistant)

-Custom Desk Stand

-Custom Fitted, Hard-sided, Field Carrying Case

-Soft Carry Pouch

-Instruction Manual

-220-volt AC Adapter

-Custom Wall Mount

Thunderbolt Pro (Red)

-All ThunderBolt PRO units include:

-Custom fitted, hard-sided, field carrying case

-Owner's manual

-Desk Stand

-Battery

-220-volt AC adapter