KERUI 3pcs/lot 433MHz Wireless Water leak Intrusion Detector Work With GSM PSTN Home Security Voice Burglar Smart Alarm system

KERUI 3pcs lot 433MHz Wireless Water leak Intrusion Detector Work With GSM PSTN Home Security Voice
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KERUI 3pcs lot 433MHz Wireless Water leak Intrusion Detector Work With GSM PSTN Home Security Voice
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Price:  US $14.99 / piece
Sale price:  US $10.64 / piece


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KERUI 3PCS/LOT New 433MHz Wireless Water leak Intrusion Detector Work With GSM PSTN SMS Home Security Voice Burglar Smart Alarm system

Note: if you don’t buy the alarm device from our store,we can’t give 100% guarantee that the sensor is compatible with your device.hope your understanding for this.

This wireless water leak detector can avoid serious economic loss. Protect your home from potential water damage because water leak can be a potential danger.You can place it near plumbing,sinks,aquariums,sump pumps,refrigerators,dishwashers,toilets,basements,washing machines,water heaters,and garages.

This water detector can not work alone,so please confirm you have alarm system in 433MHz before you order,thank you.

  • 1. Triggered by water from water sensor.
  • 2. Working voltage:12V23A . Low battery voltage about 8V.
  • 3. Working current:less 10mA
  • 4. Static current:less 5 microamp
  • 5. Working frequency:433 MHz
  • 6. Transmitting distance:noninterference over 10-30m
  • 7. Emitting frequency:>10mw
  • 8. Frequency tolerance:+/-0.2MHz
  • 9. Operating temperature: indoor -10 ~ 50degree Celsius, related humidity ≤ 95%
  • 10. Power: standby :0.01W, Alarm :0.09W
  • 11. Size: Transmitter: 78mm(L)×34mm(W)×15 mm(H)

  • 3xWireless Water leak detector (battery included)

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Shipping Company Shipping Cost Estimated Delivery Time
DHL 3 - 7 days
UPS Expedited 3 - 7 days
EMS 5 - 14 days
Post Air Mail Free Shipping 15 - 45 days
Return Policy If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.

N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
Seller Service On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).
Price:  US $14.99 / piece
Sale Price:  US $10.64 / piece
from AliExpress
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