Earthquake Early Warnings Systems: **just plug them in your home today**


Promotional 2-pak $129.00

Receive seconds to minutes of Early Warning before Big Earthquakes [M4.0+]

Introducing our Earthquake Early Alert system for your home

Contact Us

PREORDER TODAY! Or just drop us a line.

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

We love our customers,

so we always provide you education when you buy our products.  You can always email or call us if you need more education on what to do in Earthquake situations. We are happy to be of service to you.

QuakeStopperâ„¢, by Concept Development Group

Irvine, California, United States