Portable Lightning Detector
Thunderbolt U1
Storm ahead?
120km Storm Detection Range!
- Highest-grade durable plastic
- Fully gasketed (Water resistant)
- Storm Detection Range: up to 120km
- Text message library containing over 50 messages for different storm situations
- Calculates ETA and time to clear
- Backlit LCD easy-to-read text screen
- Calculates storm information in miles AND kilometres
- Visual and audible storm warnings
- Rechargeable on any current and plug configuration in the world