Thunderbolt PRO and UTILITY Packages

PRO Standard lightning detector features HD transparent plastic, fully gasketed (water resistant), 75 mile Storm Detection Range, Text Message Library containing 50 messages for different storm situations, Calculates Approach Speed and ETA.

UTILITY Industrial lightning detector features solid Industrial strength plastic, fully gasketed (water resistant), 75 mile Storm Detection Range, Text Message Library containing 50 messages for different storm situations, Calculates approach speed and ETA.