Item Name : Earthquake Detector Alarm PSG047
Auction Starts : Apr. 06, 2012 19:37:39
Auction Ends : Apr. 09, 2012 19:37:39
Starting Bid : USD 44.99
Shipping Costs : USD 2.99
Shipping From : Naranjito, PR 00719-7465 PR

Description of item :

PGS-047 earthquake alarm has two sensors, the sensor in the left side if for detecting the wave and
the other sensor in right side is for detecting the wave, so, the item can detect the wave except
the shallow earthquake, maybe it cant be detected sometimes. After the wave, the wave also can be
detected, it will make different sounds when detected the wave and wave. wave (red light( is the
destructive earthquake wave and the alarm will detect first the compression waves (P waves -red
light) with a particular sound. The time between both alarms are apron 10-15 seconds. When the wave
is coming to your area then the alarm will change its sounds. So, there is two types of sounds for
each distinct wave. The yellow LED will be flashing when the batteries energy is low (2 AAA
included). easy steps to install it: 1. You can stick it to the wall or hang it (adhesive paper,
screw and screw anchor are included). 2. Keep the top bubble in the center of the circle. 3. Turn
the switch on. Product Features Detects earthquakes greater than 3.0 magnitude This earthquake alarm
can detect the wave, it has been tested by the Taiwanese National Center for Research (the seismic
simulation tests are accordance with Chi-Chi TCU 129, Taiwan, 9/21/1999), and it is also patentized
in USA, Japan, China and Taiwan. This earthquake alarm detector cant be affected by any surrounding
or environment sound, it only detects quakes wave Easy to install and use: Stick the magic tape on
the back of the item that can be attached on the wall or there is a hole on the back that also can
be hung on the wall After triggered the sensors of the wave and wave, the item will sound, around
seconds later, the sound will stop automatically. Technical Details Size: 130 x 93 x 52mm Material:
ABS + metal Battery requirement: Alkaline AAA x two pieces included with the item Sensor: Pendulum
Plastic type: ABS

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