גלאי רעידות אדמה

The only earthquake detector endorsed by ARTI, the American Rescue Team International

• Provides early warning by detecting an earthquake's sound wave before the earthquake's destructive shear wave strikes your area.
• Fully adjustable sensitivity setting.
• Automatically resets and shuts off alarm when earthquake stops.
• Mounts easily to wall. No screws, nails or tools required.
• Operates off a 9-volt battery.
• Loud distinctive alarm to wake you up.
• Monitors aftershocks.
• Offers peace of mind and keeps you informed.
• Can detect earthquakes that occur many miles away.
• Saves valuable seconds by removing the normal guesswork involved in earthquake detection.
• Patented reverse pendulum detection system.