Smart WiFi Door and Window Sensor: Compatible with Alexa and Google Assistant

Product Description Create your smart home with the Smart WIFI Door & Window Sensor from TESSAN. This security contact sensor offers continuous monitoring, allowing you to know the status of any entry points from anywhere. Custom program on the app, making setting up your home automation a breeze.

Installation Made Easy The TESSAN contact sensor provides a 0.4in/10mm sense to avoid any error sensing, ensuring that both sensors are less than 0.4 inches away. Receive an alert notification within 10 seconds once the sensor is triggered. Perfect for front doors, windows, baby rooms, garages, and more.

Hands-Free Voice Control Compatible with Amazon Alexa and Google Assistant, the TESSAN wifi garage sensor allows you to simply give a voice command to check the open or close status without needing to grab your phone. This saves time and enhances the convenience of your smart home life.

Link to Various Smart Home Devices Sync your smart cameras and doorbells from the Smart Life app to receive video notifications when doors or windows are opened. Connect smart lights and switches to automate actions like turning on/off or adjusting brightness when doors are opened.

Specifications Material: ABS Main Body Size: 75x25x20 mm Small Body Size: 36x10x17 mm Battery: LR03-1.5V / 2x AAA (Alkaline battery) Battery Life: 1-Year (6000 times trigger) Standby Current: 8uA (Low power consumption) Wireless Type: 2.4Ghz WIFI

FAQ - How to create an Alexa routine? Follow the steps within the app to create a routine, selecting the Smart Door Sensor as the trigger device. - Why can't the door sensor connect to wifi? Check the number of devices connected to your wifi router, as an excess of devices can cause instability. - Why does the device experience high latency despite a stable network? The cloud server may not cover your area adequately, causing delays between your device and the server. - Why doesn't the door sensor have an alarm notification? The door sensor sends messages to your phone, allowing you to choose between sound or vibration notifications.

More Choices Explore other smart devices from TESSAN, including the WiFi Door Sensor, Outdoor Smart Plug, Smart Power Strip, and more.

Smart Security Sensor The TESSAN door and window alarm sensor provide real-time monitoring and alerts for any entrance. Easily check door status and battery power via the app. No hub required for this must-have security system accessory.

Programmable Sensor Enhance your smart home automation with the TESSAN wifi door sensor. Set up routines to control other smart devices when doors or windows are opened. Support for 2.4Ghz Wifi only, separate 2.4G channels for dual-band routers.

Hand-Free Voice Control Compatible with Amazon Alexa and Google Assistant, the TESSAN wifi garage sensor allows for voice commands to check status and trigger alarms. Easily manage your smart home with voice commands.

Peace of Mind All alarm records can be viewed in the app, providing peace of mind. The smart window sensor is energy-efficient, with 1-year monitoring on 2 AAA batteries. Share device access with family members for added convenience.

Note The door sensor does not include a built-in chime, but can be programmed to work with smart voice devices via the Smart Life app for audible alerts.

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