Protable Earthquake Alarm Detector P wave Earthquake Get Early Warning of Impending Earthquake Quake Test Device Factory Supply
Характеристики
Certification: | Approved by the American International Rescue Team (ARTI) |
Drop Shipping: | support |
Earthquake stopped: | Automatic reset and cut off alarm |
Feature: | Easy install and test |
Feature: | P wave (compression wave) detection of earthquake |
item name: | Earthquake alarm, P wave detector, earthquake test |
Large ALarm Voice: | Yes |
Model Number: | L2000 |
Power: | 9V battery |
Sensitivity setting: | adjustable |
Suitable installation location: | Living room and study room, but Away from the door |
using manal: | with Installation diagram, test |
Тип: | Disaster relief supplies |
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