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Window & Door Detector For Home Wireless Alarm System

17 reviews
100% of buyers enjoyed this product! 691 orders
Total Price:
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  • Item Type: Cameras & Security
  • Material: ABS Plastic
  • Working Voltage: 3 V
  • Working Frequency: 433 MHz
  • Transmission Distance: 50-150 m in Open Area
  • Size: 75 x 36 x 16 mm
  • Features: Security, Senor Alarm, Smart Home, Magnetic Wireless Senor, Door Sensor, Window Sensor, Alarm System


We are proud to offer international shipping services that currently operate in over 200 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?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

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 10-30 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

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, you can request a refund or reshipment for ordered products if:

  • If you did not receive the product within the guaranteed time( 45 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 received you may request a refund but you must return the item at your expense and the item must be unused.

We do not issue the refund if:

  • 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 Home Sweet Store (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 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.

Real customer reviews

17 reviews
100% of buyers enjoyed this product!
5 stars
4 stars
3 stars
2 stars
1 star
Thomas H.
verifed buyer
21 Nov 2019

really happy with the purchase and the store

Harry N.
verifed buyer
21 Nov 2019

on sale is something! i'm happy i managed to make such an awesome deal

Sophie C.
verifed buyer
20 Nov 2019

Very good , thank you

Tyler G.
verifed buyer
18 Nov 2019

Highly recommend - matches the description in full

Linda Y.
verifed buyer
17 Nov 2019

just perfect!! it's worth all the money I paid.

Sara B.
verifed buyer
11 Nov 2019

I am so glad with ! This is the most awesome thing ever! me and my buddy would recommend this deal. It was shipped so fast, the measured delivery was twelve days later and it came sooner than in a week after placing an order! Very excited with the bargain and with the customer service. And this bargain, outran the expectations for theworth.

Matthew J.
verifed buyer
9 Nov 2019

Color of excellent as the photo, thank you so much!!!

Sara C.
verifed buyer
6 Nov 2019

For any budget is a good choice

Nicole Y.
verifed buyer
6 Nov 2019

It's actually quite a reasonable price for , so I gave it a try. Satisfied :)

Kelly Y.
verifed buyer
6 Nov 2019

so awesome! recommend this

Amanda M.
verifed buyer
5 Nov 2019

Glad I managed to get online - won't have to go to anywhere

Megan G.
verifed buyer
2 Nov 2019

You'll never find a with a more decent price than this one. Tried and tested for and by myself already

Daniel B.
verifed buyer
2 Nov 2019

very quality and convenient, durable .. so basically 'm really very glad

Courtney H.
verifed buyer
1 Nov 2019

Best webstore ever! happy with my purchase

Alexandra W.
verifed buyer
29 Oct 2019

Good quality and helpful store.

Jeremy P.
verifed buyer
28 Oct 2019

Probably the cheapest price for is available in this store.

Michelle T.
verifed buyer
26 Oct 2019

bought a new here. not disappointed!

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