detector p wave earthquake get early warning of impending earthquake quake alarms
sku: 416783895
ACCORDING TO OUR RECORDS THIS PRODUCT IS NOT AVAILABLE NOW
$30.71
Shipping from: China
Description
model number: p wave alarm type: the alarm function: predict earthquakes and issue warnings. note:because the battry does not allowed send by normal post,we will send without the batteries,you should buy it by yourself,please unstand about it,thank you
Technical Details
_GoogleCategoryID: | 2047 |
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