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MayDay Earthquake Alarm with Early Detection Feature

Q: How many seconds before the earthquake the sensor can detect the p wave ?

Well, actually this morning a quake hit us on the southern part of the island and the alarm went off between 5 to 10 seconds before me and my wife could notice the actual shaking!

Q: If I’m not home when the alarm goes off, does it shuts off automatically?

The alarm only goes off when a tremor is occurring. It shuts off when the tremor stops.

4.3/5

产品编号: 296938400

安全交易

细节

Brand
MAYDAY
Style
Compact
Power Source
Battery
UPC
661799622707

经常一起购买

MayDay Earthquake Alarm with Early Detection Feature

JDS c-88quake Earthquake Alarm

描述

This alarm is designed to provide instant warning of seismic activity by detecting the actual "P" wave of the earthquake.

规格

Item model number	C-88Quake
Product Dimensions	15.24 x 10.16 x 10.16 cm; 204.12 g
ASIN	B00EYH5JXI

有问题吗？看看别人问了什么

Saludos son 2 articulos en el paquete

How many seconds before the earthquake the sensor can detect the p wave ?

Is this device able to send commands to other safety sensors (e.g. gas detectors) when it sets off?

If I’m not home when the alarm goes off, does it shuts off automatically?

常见问题

TrustPilot

TrustScore 4.5 | 7,300多个评论

阿里·H.

发货快，包装精良。Leatherman 工具手感非常高档和坚固。

1天前

伊姆兰 F.

非常可靠的商店，产品真实可靠。一定会再次购买！

2 周前

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随时随地随时随地购物。

TrustPilot

TrustScore 4.5 | 7,300多个评论

阿卜杜拉·B.

正品，价格实惠。国际送货也很快！

3 周前

Ayesha M.

产品与描述完全相符。对我的购买非常满意。

5天前

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