Tuya Smart WiFi Window&Door Sensor 433mhz Wireless Window Door Magnet Sensor Detector Work With Alexa&Google Assistant&IFTTT

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Product Description

Tuya Smart Wifi Door&Window Sensor

* Door and window open/close reports.
* App Remote Notification
* Tamper alarm
* Low battery report
* Support Easy or AP mode for Wi-Fi connection.
* Support Amazon Alexa, Google Assistant, IFTTT and other intelligent voice control
* Display power alarm management & alarm history query
* Power supply: AAA battery x2
* Power consumption: <1uA
* Installation maximum allowable distance: 25mm
* Working temperature: 0-55 °
* WIFI frequency: 2.4GHz

Support for intelligent voice control such as Amazon Alexa&Google Assistant&IFTTT

Use Alexa to control the door sensor. You can ask Alexa&Google Assistant if the door is closed.

Notice: Alexa is only available in certain regions: US, Canada, India and Australia.
If you require this function,please check if it is operating in your region.

Door&window sensor can edit the name to your liking

Alarm push notifications are sent based on your custom name, door&windows open or close.

Door sensor alarm working principle

Support Smartlink and Soft AP mode for Wi-Fi connection.
When your door/window is opened or closed, it will send you notifications in time via the app.

2.4GHz WiFi Network Connection

1. Scan the QR code to download SmartLife APP or TuyaSmart APP.
2. Register an account.
3. Add device on the app.
4. Select your home Wi-Fi and enter the correct password.
5. Wait for the connection to complete, and then rename the alarm sensor.

Device Sharing

You can share management with your family enabling them to check the state of the sensor.

Tamper Alarm

When the alarm sensor is dismantled, your smartphone will receive a notification and send out an alert.

The Most Loyal Doorman

When your door or window is opened or closed, a notification will be sent to your smartphone, and you can also check the alert history.

Long Service Life

After 1 minute of no action, the WiFi will automatically disconnect and enter standby. The battery lasts 6-8 months in standby.

Note: batteries need to be purchased separately.

Low Battery Indicator

When the alarm sensor’s battery is low, your smartphone will receiver a reminder to replace the battery.

Installation is so easy

Product Certification

Shipping

About our strength:

1、We are a professional manufacturer of alarm equipment.
2、Our products include alarm host, infrared detector, door or window detector, remote control, RFID card, siren, surveillance camera, smoke detector, gas (including carbon monoxide, natural gas, etc.) detectors.
3、Welcome customers to come to our store for consultation.

Quality Control:

Before Shipping ,We will open the box. Then We will test the quality 100% and install the software .

Refund & Repalcement & Warranty:

1、Please inform us within 3 days of delivery once you meet any problem.
2、Please return to us in original condition of the merchandise and send by EMS or Registered Postal for replacement or refund and let us know the tracking number soon.
3、We will arrange the replacement or process refund for you as soon as we confirm the returne.

Feedback

1、 If there is any question about our product or service:
Please be sure to contact our customer service staff first, we are very happy to help you. We will work hard to find the best solution until you are satisfied.
Please don’t give us a bad evaluation, which does not help solve the problem.

2、If you are satisfied with our products and services, please leave 5 stars. thank you for your support .

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Item Specifics

Brand Name: 
 TUGARD
Origin: 
 CN(Origin)
Model Number: 
 YK-D21
Color: 
 White
Type: 
 wifi door sensor
WIFI frequency: 
 2.4GHz
usage: 
 compatible with tuya smart device
Power supply: 
 DC 3V (LR03 AAA Battery x2)
Wireless Frequency: 
 433mhz
Wireless transmitter codes: 
 eV1527
Low Battery Alarm: 
 2.4V
Standby Current: 
 <2uA
Wi-Fi: 
 IEEE802.11b/g/n
Alarm Current: 
 <100mA
Feature 1: 
 Door and window open/close reports.
Feature 2: 
 Tamper alarm
Feature 3: 
 Low battery report
Feature 4: 
 Support Easy or AP mode for Wi-Fi connection.
Feature 5: 
 App Remote Notification

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.

How long does shipping take?

Shipping time varies by location. These are our estimates:
Location *Estimated Shipping Time
United States 10-20 Business days
Canada, Europe 10-20 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.

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 SAJAKS Favorites (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of www.sajaksfavorites.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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