4-Channel WiFi Smart Switch Relay Module, TUYA/Smart Life App for Smar…
①【Remote control】: Turn the relay module into an integrated smart device through the existing 2.4G Wi-Fi network, you can use TUYA / Smart Life APP to remotely control the opening / closing of electrical devices from anywhere
②【Voice Control】: This wifi switch module can be used with Alexa / Google Assiatant, you can use voice control to turn on / off household appliances.
③【Working mode】:Momentary Time Adjustable Up to 6 0 Seconds and saved locally. In the jog mode (instantaneous mode), if you press the button on the application (or the manual button on the development board), the switch will turn on, and then automatically turn off after 1 second. In the self-locking mode, when you press the button on the APP (or the manual button on the panel) once, the relay will open. When the button is pressed again, the relay will turn off.
④【DIY project】: Smart lights, fans, garage doors, humidifiers, thermostats, etc. TUYA / Smart Life APP also provides other functions, such as timer setting, shared control and scheduling. You can also set routines in the Alexa or Google homepage to make things more convenient.
⑤【Set WiFi】: Only support 2.4G WiFi network connection, not support Mesh WiFi system and 5G WiFi network! Download TUYA / Smart Life APP and register an account. Then follow the instructions to complete the WiFi configuration. (If you plan to install it in a place where the WiFi signal is weak, you may need a wifi extender)
4-Pack Smart Door and Window Sensor, 2.4G WiFi Door Sensor, Tuya/Smart…
WIFI DOOR SENSOR W/ THE FREE APP Notification: Smart security sensor, "Tuya smart" or "Smart life" app control; when door/window is opened or closed, the sensor will push app notification alerts to your smartphone. No more need to be afraid someone enter your home without permission. You can also share Wireless Security Sensors with your family, they can check the status and get notified at the same time.
HOME AUTOMATION: Extend your smart home automation with a Wi-Fi door sensor; Set up your smart routines in the Tuya Smart/Smart Life app or Alexa; For example, Automatically turn on your smart wall switches or lights when the door opens(A delay of 6-8s is normal in the hibernation state). Keep an effective distance between the wifi door sensor and the router at 20m/100ft.
COMPATIBLE WITH ALEXA AND GOOGLE HOME: No hub required and No fees charged. Pair our Smartlife app with either Alexa or Google Home, you could say, "Alexa, is the door closed?" Enjoy knowing the status of your door sensor without needing to use your phone.
SMART HOME SECURITY SENSOR: 0.78 IN wide gap allowed. Without tools, Easy to install the window sensor with the included 3M sticker, firm and durable. You can install the Alexa door sensor on front doors, garage doors, liquor cabinets, windows, pet doors, and more. The contact sensor is also a good option as a mailbox sensor.
LOW POWER WARNING AND SERVICE: The sensor door needs TWO AAA Batteries(Not included). When the battery is running out, you will receive an App notification, Don't worry about missing any moment. If you have any questions about the smart door sensor, please contact our customer - service anytime. We will solve it for you and make you satisfied.