Vender COD✈ Tuya Smart Home Rechargeable WIFI Door Sensor Door and Window Sensor Alarm [watch2] al mejor precio

Package Included: door sensor*1 Specifications: Do not need home gateway, you can easily achieve the intelligent control of home appliances, simple operation, easy to use.2.4G Hz protocol is more stable, faster and more convenient When the door/window is opened or closed,the device triggered and push notification to the phone. Compatible with Alexa & Google Home: Just use your voice to control the connected devices through Alexa or Google Home. It can also perform auto control along with other smart devices compatible with Smart Life. Convenient for you to detect your doors, windows, cabinets, drawers or anywhere you want when it is opened or closed. Small size,easy to install Adhesive installation,can be flexibly placed in various doors, windows,drawers,etc,without destroying the appearance and structure of the original furniture Description: Input voltage: DC5V Quiescent Current:≤10uA Alarm Current:≤160mA Low power undervoltage:≤2.7V WiFi: 802.1 1b/g/n Magnetic control distance:≥15mm Working temperature: -10-50°C Working humidity: max 95%RH