2pcs 433MHz Wireless Water Intrusion Detector Leak Sensor Work With GSM PSTN SMS Home House Security for Alarm System

2pcs 433MHz Wireless Water Intrusion Detector Leak Sensor Work With GSM PSTN SMS Home House Security for Alarm System

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Product Description

433MHz Wireless Water Intrusion Detector Leak Sensor Work With GSM PSTN SMS Home House Security for Alarm System

This wireless water leak detector can use large economic loss. Protect your home from potential water damage by keeping the unit anywhere water leak is 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.

Technical parameter

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)

Package content

Wireless Water leak detector (battery included)*2

The alarm system below in our store can work with this PIR detector.

This kind of water leakage sensor is compatible with most alarm systems in the market, but not for all. Please consider it before buying or contact us for the details. We’re not responsible for any compatible problems between it and alarm systems you bought from other suppliers without a prior inquiry to us.

Item Specifics

Brand Name: 
Model Number: 
 Wireless leak detector
Wireless frequency: 
Encode mode: 


We are proud to offer international shipping services that currently operate in many countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Due to the huge difference in postage costs, we are limiting our shipping to selected countries only. If you see an item that you would like to purchase and is not available directly from our store, contact us and we will provide a shipping quote.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:
Location *Estimated Shipping Time
United States 10-60 Business days
Canada, Europe 10-60 Business days
Australia, New Zealand 10-60 Business days
Central & South America 15-60 Business days
*This doesn’t include our 2-5 day processing time.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.


Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.


Your satisfaction is our #1 priority. Therefore, if you’d like a refund you can request one no matter the reason.

If you did not receive the product within the guaranteed time(60 days not including 2-5 day processing) you can request a refund or a reshipment.

If you received the wrong item you can request a refund or a reshipment.

If you do not want the product you’ve receive you may request a refund but you must return the item at your expense and the item must be unused.

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of housewaredelight (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of housewaredelight.com

*You can submit refund requests within 15 days after the guaranteed period for delivery (60 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.


If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.