MHCOZY Zigbee Door and Window Sensor, Detects Opened Closed and Send Instant Notifications to phone,Smart Home Automation and Alarm System

• MHCOZY Smart Door Sensor,Zigbee hub Required,it works with Tuya eWelink Zigbee Hub,Work with Echo (4th Gen), Echo Plus (1st Gen and 2nd Gen), Echo Show 10 (2nd Gen and 3rd Gen), Echo Studio
• Widely Usage,suit for most doors and windows,Door Sensor uses 1pcs CR2032 batteries(without included) for power, the batteries can last for up to 1 years and it is very easy to replace them. Note: Indoor use only and do not install the Door Sensor on metal door or window.
• MHCOZY wireless door/window sensor can be put on your door or window to tell you with an alert notification if your door or window is opened or closed, adding an extra layer of security to your home. Both the opening and closing status of the door/window are synced on your mobile phone, no longer to think back whether the door/down is off or not
• Simple installation for easier setup, 3M adhesive (included) installation significantly saves your time. Its application can also extend to wide areas like drawers, garage doors, blinds, etc. Just stick it anywhere two things connect and it is always safe even if you don’t keep watch on it.
• DIY Smart Home with Alexa,make scence with your other smart devices as needed

Description: 24 Hours Intelligent Security: The smart door window sensor offers round the clock monitoring of your home. Use on doors, windows, cabinets, drawers or anywhere you want to notified when it is opened or closed. Catch every activity and send alert to your Android or Apple phone. It's easy for you to keep an eye on the security of your house anytime, anywhere. Compatible with Alexa &Google Home Zigbee Hub required, Simply use your voice to control the connected devices by Amazon Echo or Google Home, It also can perform auto control together with other smart device. .For example, set a scene "Arrive Home", the sensor on the door that turns on the smart light when you arrive home in evening. Enjoy Smart Life style Easily: Wide gap performance allow for up to 1 cm when door/window is closed. No obtrusive wire and battery powered (CR2032 battery is not included), able to be installed in any tough situation by 3M mounting tape or screw (included). Monitor critical points of house, garage, stores or office, factory and so on. Furthermore, sharing the device to your family member and tracking the history of sensor activities. Specifications: Input voltage: DC3V LR03 Quiescent current: ≤10uA Alarm current: ≤160mA Low power under voltage: ≤2.7V Magnetic control distance: ≤10mm Working temperature: -10-50℃ Working humidity: up to 95% RH Please note: When the door/window is closed, the sensor body and magnet components must be installed within 10 mm. This sensor should not be mounted directly on or near metal frames or extreme weather conditions.Make sure the network signal is good, otherwise the notification will be delayed. Note: the device must be used within the effective signal Package List: 1 x Zigbee Door And Window Sensor (1 x Wireless Transmitter, 1 x Magnetic Strip) 2 x Adhesive Sticker 1 x Instruction Manual