3x Zigbee Door Window Sensor,Smart Home Indoor Security Magnetic Sensor Detector
Zigbee Door/Window sensor has MINI body but enough to protect your home safety. When the door/window is opened or closed, immediately push the instant notification to your phone. No matter where you are, you will be notified as soon as someone enters your home, store, office, etc.
Even if you are far away from your home, you can still monitor and check the opening and closing status of doors and windows 24 hours a day. It supports checking the on/off records in the application, and can save the history records for up to 3 months. Never worry about missing any important moments.
When the battery is low, it will automatically remind you to replace the battery in advance, never worry about the battery suddenly running out.
You can also ask about the opening and closing status of doors and windows through Alexa or Google Home voice assistant, just say it.
Even if you are far away from your home, you can still monitor and check the opening and closing status of doors and windows 24 hours a day. It supports checking the on/off records in the application, and can save the history records for up to 3 months. Never worry about missing any important moments.
When the battery is low, it will automatically remind you to replace the battery in advance, never worry about the battery suddenly running out.
You can also ask about the opening and closing status of doors and windows through Alexa or Google Home voice assistant, just say it.
Easy installation with double-sided tape, just stick it to any location you like to protect the house. Smart link with other smart devices to achieve a comprehensive smart concept.
Note :needs to be used in conjunction with a Zigbee Gateway, Such as SONOFF Zigbee Bridge-P, ZB Dongle-E, ZB Dongle-P.NSpanel pro,iHost.