-54%Tuya WiFi Door Sensor Window Anti-intrusion Door Open Close Burglar Security Alarm Magnetic Sensor Smart Life Alexa Google Home
Tuya WiFi Door Sensor Window Anti-intrusion Door Open Close Burglar Security Alarm Magnetic Sensor Smart Life Alexa Google Home for 4.15 GBP · down from 9.16 — save 54% · plus shipping · in Security & Protection > Access Building Automation.
What buyers say
From verified AliExpress buyers72 written reviews
- 🇦🇺 AU· 13 May 2026
Accurate description, tuya wifi door sensor works perfect, fast shipping, great price.
Bought: Color:Option C - 🇪🇸 ES· 19 Apr 2026
As expected. Connects easily via Wi-Fi. Alerts quickly in case of opening.
Bought: Color:Option C - 🇪🇸 ES· 29 Sep 2026
It works perfectly and is easy to set up.
Bought: Color:Option C - 🇺🇸 US· 29 Sep 2026
Works pretty well, i wouldn't recommend using smartlife for it as ithe interface kinda sucks but the product is good and easy enough to install. you may need to glue the smaller part though, if it's on a rounded or uneven space
Bought: Color:Option C
Specifications
- Price
- 4.15 GBP
- Original price
- 9.16 GBP
- Discount
- 54%
- Category
- Security & Protection > Access Building Automation
- Seller
- Smart Alarm Store
- Shipping
- Paid
- Sold
- 403+ units
Pros
- ✓High positive rating (95.8%) on AliExpress
- ✓Active deal — 54%
Cons
- ✗Shipping is not free
- ✗Relatively long international shipping time
Frequently asked questions
How much is shipping?
Shipping is calculated at AliExpress checkout by destination and speed.
How long does delivery take?
International AliExpress delivery typically takes 2–4 weeks depending on destination and shipping method.
Where do I complete the purchase?
Checkout happens on AliExpress — hit the buy button and you will be redirected to the secure product page.
What is the return policy?
Returns are handled under the AliExpress buyer-protection policy.