Fuers Tuya Smart WiFi Door Sensor Door Open / Closed Detectors WiFi App Notification Alert security alarm support Alexa Google Assistant
Compatible with Alexa & Google Assistant:
Simply use your voice to control the connected devices by Alexa or Google Assistant. It can also perform auto control together with other smart devices which support Tuya APP
Enjoy Your Smart Life
When you leave home, it will push notification message to you when the door/window opens or closes, so you can discover the intruder in time. Furthermore, you could share the device to your family members and track the history of sensor activities.


APP pushes alarm information
Let you know the alarm information in an instant
Two-way alarm
It will remind you whether it’s on or off
Extra long battery life and low battery alert
AAA 1.5V battery *2 can work for 3-6 months


You can put it in many places.
Put it on every door in your house and give them a name so you know exactly which door has been opened.
You can also install it in your Windows, drawers, etc
Do-Not-Disturb mode
If you’re at home and don’t want its alarm message to bother you, you can set Do-Not-Disturb mode
Parameter:
Specification:
Battery: AAA1.5V x 2 (Batteries not included)
Standby current: ≤5uA
Protocol: IEEE 802.11b/g/n
Operating Temperature: -10℃~ 40℃ (14°F~104°F)
Operating Humidity: 20% ~ 85%
Storage Temperature: -10℃ ~60℃ (14°F ~140°F)
Storage Humidity: 0% ~ 90%
Standby time:6 – 12 months
Wireless Type : 2.4GHz
Size:
Main body : 7cm x 3.8cm x 1.5cm
Small body : 5cm x 1.5cm x 1.5cm

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The parcel came very quickly. Everything is well packed. Quickly set up. Installed on the door. Everything works fine, comes a notification to the phone-when the door is open or closed. Convenient. All OK!
Received in 10 days
as described, fast shipping, would buy again
A wonder! Great with alexa and the smart Life app. You can set the light on when you open a door or tell you that that door has been opened. Very happy and shipping in 10 days in Spain.
Fast and good
It works perfectly.
The goods. Shvidka delivery
Funciona perfectamente tras enlazarlo con la app Smart Life, y de ahí visible también en Alexa. También funciona con la app Tuya, pero si tienes Smart Life no es necesario instalar una nueva app. Tendré algún problema para instalarla en la puerta de entrada pues puerta y marco no están al mismo nivel, y el sensor necesita que estén perfectamente alineados para señalar el cierre. Tengo dudas sobre el gasto de pilas al estar conectado permanentemente a la wifi, y eso puede ser otro problema al tener que extraer el aparato para cambiar o recargar las pilas. De todas formas por un precio tan ajustado es un aparato que puede ser muy útil. Entrega bastante rápida.
funciona como se indica en la oferta. Avisa de apertura y cierre de puerta mediante notificación en el móvil
Es el segundo que compro muy burn precio y calidad funciona genial von app tuya
It's what I expected, it reacts well
Very long delivery to Ukraine for almost three months. The goods are satisfied.
Work well and as described. Good store!
Everything is fine. fast delivery, battery and status indication. Two AAA batteries I think for a long time
Excellent store
Thanks
It does the function very well, cell phone alarm notification until you unblock the mobile does not stop ringing. But it's very good.
Conform to the description
Very well received not yet try