Ecvv Trade
Hangzhou Hengxing Security Products Co.,Ltd.

China Manufacturer with main products: Our security items includes smoke alarm, bodyguard alarm, car reversing detector, gas alarm, window/door entry alarms, bag alarm, car alarm,...

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Smoke Alarm

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The smoke of initial fire may amassed under the ceiling indoors, the photoelectric smoke alarm can detect the existence of smoke in real time, detection is accomplished by sensing scattered light from minute smoke particles or other aerosols. When detection occurs, a pulsating alarm is sounded via on-chip push-pull drivers and an external piezoelectric transducer, it makes audible and visible alarm after dealt with by electronic circuit, so it can make people know the fire as early as possible and extinguish it in the state of germination. This alarm has well stability, long use life, installation and use are easily,9V battery could use upwards of one year.

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    ECVV doesn't charge any service fee to Buyers for buying this product.

  • ECVV Supply

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  • Product Quality Commitment

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  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.

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