EMP Shield – Whole House Protection
The EMP Shield whole house protection will shunt EMP (E1, E2, E3 pulse) in less than 1 nanosecond! Listed by Dept. Homeland Security.
Original source: EMP Shield – Whole House Protection
The EMP Shield whole house protection will shunt EMP (E1, E2, E3 pulse) in less than 1 nanosecond! Listed by Dept. Homeland Security.
Original source: EMP Shield – Whole House Protection