Source for China Earthquake Alarm Products on Made-in-China.com

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Earthquake Alarm Fire Alarm 9V Seismic P-Wave...

US $ 18.8-20/pieces

MOQ:2 pieces
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9V P-Wave Detection System Personal Alarms Home Fire...

US $ 17.88-20/pieces

MOQ:2 pieces
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Earthquake Warning Alarms Escape and Life-Saving Alarm

US $ 15.98-20/pieces

MOQ:20 pieces
P Wave Earthquake Alarm

US $ 14-16/Piece

MOQ:1 Piece
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Earthquake Warning Alarms for House Office and School...

US $ 18.68-18.98/pieces

MOQ:100 pieces
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Vibration Sensor Break Sensor Earthquake Detector...

US $ 3-3.5/Piece

MOQ:50 Pieces