Smart Door Window Wi-Fi Sensor Compatible with Alexa, Google Assistance, Smart Life App

Top 7 Main Features: 1) Instant Notification Push instant notification to your phone immediately when the door or window is opened or closed. Keeping you informed all the time 2) Alarm Alert Whenever the sensor is triggered to open/close it will send an alarm to alert you that someone opens your door or window. 3) Alarm Recording Support checking open/close records and battery level in the app. Never worry about missing any important moments. 4) Lower Voltage Remind When the battery is level low it will automatically remind you to change batteries never worry about running out of battery. 5) Family Share  Select "Home Management" in the "Me" page to share your added sensors with family members so that they can also monitor the status of doors/windows. 6) Work with Amazon Alexa and Google Assistant. With simple integration with the most popular home wireless voice command system, you can easily track and secure your home 7) Easy to install and use, TUYA APP control   Specification: Model: SLTDS17 Color: White Material: ABS   Battery Life: 6000 Times  Trigger Wireless Standard: IEEE 802.11b/g/n Alarm Current: 70mA-120mA Support: Android and iOS Certification: CE/ROHS Battery: LR03-1.5Vx2/AAA Wireless Type: 2.4GHz APP Brand: Smart Life/TUIYA SMART Working Temperature: 0-40c