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Wireless Smoke Detector Smoke Fire Sensor 433MHz For Home Security Alarm System, 4 pieces include

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Wireless Smoke Detector Smoke Fire Sensor 433MHz For Home Security Alarm System, 4 pieces include Wireless Smoke Detector Smoke Fire Sensor 433MHz For Home Security Alarm System, 4 pieces include Wireless Smoke Detector Smoke Fire Sensor 433MHz For Home Security Alarm System, 4 pieces include
Wireless Smoke Detector Smoke Fire Sensor 433MHz For Home Security Alarm System, 4 pieces include Wireless Smoke Detector Smoke Fire Sensor 433MHz For Home Security Alarm System, 4 pieces include Wireless Smoke Detector Smoke Fire Sensor 433MHz For Home Security Alarm System, 4 pieces include
Wireless Smoke Detector Smoke Fire Sensor 433MHz For Home Security Alarm System, 4 pieces include Wireless Smoke Detector Smoke Fire Sensor 433MHz For Home Security Alarm System, 4 pieces include Wireless Smoke Detector Smoke Fire Sensor 433MHz For Home Security Alarm System, 4 pieces include

Wireless Smoke Detector Smoke Fire Sensor 433MHz For Home Security Alarm System, 4 pieces include

Wireless Smoke Detector 433MHz For Home Security Alarm System, 4 pieces include

Wireless Smoke Detector Smoke Fire Sensor 433MHz For Home Security Alarm System, 4 pieces include

Wireless Smoke Detector Smoke Fire Sensor 433MHz For Home Security Alarm System, 4 pieces include

Wireless Smoke Detector Smoke Fire Sensor 433MHz For Home Security Alarm System, 4 pieces include

Wireless Smoke Detector Smoke Fire Sensor 433MHz For Home Security Alarm System, 4 pieces include

Wireless Smoke Detector Smoke Fire Sensor 433MHz For Home Security Alarm System, 4 pieces include

1. 100% Brand New.
2. Weight:88g
3. Size:10.5 x 10.5 x 3.5cm
4. Color: White
5. Excellent stability.
6. High sensitivity.
7. Alarm test button for easy testing.
8. Low battery indicator. (Use 9V 6F22 battery, battery not include)
9. Alarm Indication: Red LED flash.
10. Designed for the fastest possible installation.
11. This small gadgets will alert and warn people stay far away from danger field when it detected smoke.
12. This product named Photoelectric detector (hereinafter called detector) detects the smoke by a couple of infrared diodes. The principle of detecting is granule in the smoke can reflect infrared light. Infrared diodes are placed in the special chamber. The chamber can shield external light, but don’t affect the smoke into it.
13. While have no smoke, the diode can receive very weak infrared light. When the smoke entering the the chamber, diode can receive more and more light, when the smoke attains the certain density, the detector can give out alarm signal. In order to reduce the interference and lower power consumption, the emitting circuit adopts the pulse signal.
14. The detector adopts the special structure design and ASIC, has the dustproof, mothproof and anti outside light interference feature etc.
15. The detector is suitable for detect the smoke in house, shop, hotel, restaurant, office building, school, bank, library, computer house and storehouse etc.
Wireless Smoke Detector Smoke Fire Sensor 433MHz For Home Security Alarm System, 4 pieces include
4 * Wireless Smoke Detector
Wireless Smoke Detector Smoke Fire Sensor 433MHz For Home Security Alarm System, 4 pieces include
Wireless Smoke Detector Smoke Fire Sensor 433MHz For Home Security Alarm System, 4 pieces include
Wireless Smoke Detector Smoke Fire Sensor 433MHz For Home Security Alarm System, 4 pieces include
  • Product will be shipped within 3 days (except holidays and public vocation) after payment received.
  • As to the shipping ways, we will choose the best and fastest one for you according to different countries.
  • All of our shipping way will have the tracking number.
  • If you are from Russia, please leave your full name to me,thanks!!
  • If you choose the DHL or Fedex,The policy of each country is different, you may need to pay additional customs fees. We can’t control it. If you have any other requirements. Please leave a message to me.Each buyer has the obligation to clear the customs. If the parcel can’t be cleared, it will be destroyed. This will be very big loss.To avoid the loss. Please select a suitable shipping services.thank you.
Wireless Smoke Detector Smoke Fire Sensor 433MHz For Home Security Alarm System, 4 pieces include
  • We will do full test before send this product, so you will get a perfect product,
  • All the alarm host have Sealed label, please not tear off the label.
  • Not all the 433MHz accessories compatible with all the 433MHz alarm system in the market. Please ask me if have problem.
  • 2 Years replacement warranty, buyer is responsible for return shipping costs.

Wireless Smoke Detector Smoke Fire Sensor 433MHz For Home Security Alarm System, 4 pieces include
  • To meet the requirements of aviation, some magnetic door detector,PIR detector and smoke detector will without including battery, if you need it, please connect me.
  • We wil send power adapter according your country: EU, US, UK, AU.
  • If you are not satisfied with this product, please don’t leave negative feedback and low score, because that won’t solve problems. if you are not satisfied, please leave me a message, and I will reply you as soon as possible, I think everything can be solved. (I can send another new product or coupon).

SHIPPING AND DELIVERY

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.

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.

REFUNDS & RETURNS POLICY

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.

Refunds

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( 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.

  • 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 GKStore24.com (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of www.gkstore24.com

*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.

Exchanges

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.

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