WiFi Smoke Sensor Alarm Fire Protection Tuya Smoke Detector Smokehouse Combination Fire Alarm Home Security System Firefighters
Free shipping:
The products will be delivered within 3 days after receiving payment (except holidays and public holidays).
As for the mode of transportation, we will choose the best and fastest one for you according to different countries.
All our modes of transportation will have waybill numbers.
If you are from Russia, please leave your full name, thank you!
If you choose DHL or FedEx, the policies of each country are different, and you may need to pay additional customs fees. We have no control. If you have any other requirements. Please leave me a message. Every buyer has the obligation of customs clearance. If the package cannot be cleared, it will be destroyed. This will be a great loss. Avoid losses. Please choose the appropriate transportation service. thank you.
Warranty bill:
All products do not print brand marks, and products with marks are not easy to pass.
We will conduct a comprehensive test before sending this product, so you will get the perfect product,
All alarm hosts have sealing labels. Do not tear off the labels.
Not all 433MHz accessories are compatible with all 433MHz alarm systems on the market. Is there a problem.
The buyer is responsible for the return freight of the 2-year replacement warranty.
Service time:
From 10:00 a.m. to 22:00 p.m. Chinese time, if you send messages at other times, I will reply to you as soon as possible.
Feedback:
With a very small probability. Due to bad weather or peak season, sometimes the delivery time may be delayed for several days, please don't worry. Just ask me to delay the protection time.
If you are satisfied with this product, please give me 5-star feedback, and I will provide better service!
If you have any problems, please give us a chance to solve them before leaving us negative feedback. We will try our best to provide you with satisfactory solutions.