Smart WiFi Door Sensor with App Notification Alert

App Remote Control Product Description The Smart security sensor can be controlled through the "Tuya smart" or "Smart life" app. When a door or window is opened or closed, the sensor will send app notification alerts to your smartphone. You can easily share Wireless Security Sensors with your family, allowing them to check the status and receive notifications simultaneously.

Low Power Consumption & Low Battery Alert This door open alert wireless door sensor is powered by 2*AAA batteries (included), with a working time lasting up to one year without needing to replace the battery. When the battery is running low, the sensor will automatically send messages through the app to remind you to change the battery, ensuring you never run out of battery.

How to Add the sensor: 1. Download the Smart life or Tuya Smart app. 2. Log in to the app and press "+" in the upper right corner to add a sensor (No hub required). 3. Turn on Bluetooth and Wi-Fi, and the app will automatically discover the door sensor. 4. Ensure that the surface of doors and windows is smooth and clean. 5. The installation distance should not exceed 0.7 inches, and make sure to align the two parts by their alignment notch.

Specification: - App: Smart Life app or Tuya Smart app - Material: ABS Plastic - Power Supply: 2pcs AAA Battery - Wireless type: Only Support 2.4 GHz WIFI (5G is not supported!) - Standby Current: 35uA - Working Temperature: -10°C ~ 50°C (14°F-122°F) - Size: 2.830.98078 inches / 7.22.52.0 CM

WiFi DOOR SENSOR WITH APP ALERTS: No hub or fees required. Control the sensor using the "Tuya Smart" or "Smart Life" app. Get instant free app notifications on your smartphone when doors or windows are opened or closed. Please note that the door sensor only works with 2.4GHz WiFi and not with 5G.

SUPPORTS VOICE CONTROL: The door alarm is compatible with Amazon Alexa and Google Assistant. You can ask Alexa/Google if the 'Device Name' is Closed/Opened."

LINK WITH OTHER TUYA SMART DEVICES: The smart window sensor can control other Tuya smart connected devices based on the status of the door or window. For example, automatically turn on your smart wall switches or smart lights when the door is opened.

LOW POWER WARNING & BATTERIES INCLUDED: Enjoy over six months of battery life with the included 2*AAA batteries. When the battery is low, the sensor will send messages through the app to remind you to change the battery, ensuring you never run out of battery.

EASY INSTALLATION AND WIDE USAGE: Install the smart door sensor with the included 3M sticker for a secure hold. Use the sensor on gates, mailboxes, refrigerators, drawers, bedrooms, garages, yards, pet doors, and more. Gaoducash offers a 24-month warranty for the door detector. Feel free to contact us with any questions.

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