The specification of People's air defense special Siren alarm equipment Eass2, Tsunami alarm Air defense alarm Disaster alarm seismic trigger Earthquake-alarm Rated
Packing: wooden case
Delivery time: within 20 days
we are specialized in production and R&D of alarm system for more than 10 years. Our products were widely used in air defense, earthquake, natural disasters alarm.
Our products have 2kw( coverage radius:≥1600m ),
3kw (coverage radius:≥1800m ),
4kw (coverage radius:≥2200m ),
7.5kw( coverage radius:≥2500m ),
20kw ( coverage radius:≥4000m )ETC.,
any questions, contact us freely.