Tuya 433Mhz Home Alarm System Automatic R Smart Wireless

433Mhz Home Alarm System Door and Window r

Notice:

1. It needs to work with alarm panel together, can’t work alone. 2. As long as your alarm panel（or alarm host） meets these two technical parameters，can be used with our door r.

1） Radio frequency：433 MHz

2） Encoder IC：eV1527

Video guidelines:

Youtube homepage: https://www.youtube.com/channel/UC0omnisV9_rZOcGsSMH1hLQ

Working Together With Security Panel, when someone opens or closes your doors and windows, the alarm panel will receive information to send out a loud alarm and send information to your mobile phone to keep you informed.

Wide application scenarios, you can install it on every door and window of the home to ensure the safety protection of every corner of the home.

Schematic diagram of the working princle of door r

Step 1：

This door r transmits the signal to the alarm panel (or the alarm host). This signal is transmitted via 433MHz wirele radio frequency.

Step 2：

The alarm panel (or the alarm host) transmits the signal to the mobile phone. This signal is transmitted via WiFi or GSM/4G card.

•Free shping but don't take responsible of custom tax

•We can't control service transit time, this information is provided by the carrier and excludes weekends and holidays. so please give us an opportunity to check package for you .

•SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays.Transit times may vary, especially during the holiday season.

•If you have not received your shment within 60 days from payment, please contact with us. We will track the shment and give a reply to you as soon as poible. Our goal is customer satisfaction!

Warranty:

•We benefit for all item . If you need help and have any other question , please feel free to contact us meage .

•If you buy the wrong product or change your mind, you can contact us to change it before delivery. We do not accept returns and s after delivery.

•Buyer is responsible for return shping costs and insurance.

•Shping/Handling/Insurance costs are not able.

Feedback:

•Your Positive feedback and all 5 stars are ant to us which encourage us to do better and support best service and good product for all clients .Thanks in advance for you leaving positive feedback and 5 stars.

•Our aim is we don't feel Satisfaction until you satisfied with our product and service .

•Please don't leave negative feedback and low score, because that won't soe probl. Please give us an opportunity to service you again .

Contact Us：

•Hours of Operation - We are open My through Friday 9:00am - 6:00pm. If you mail us a question after busine hours, we will do our best to answer your question. If not, we will get back to you on the following busine day.

Thanks for your visit and welcome to visit us again!

About shping
Shping and Pack All it will be double checked and well packed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resoe the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very ant to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.