Specifications:

• State of Assembly: Ready-to-Go
• Origin: CN(Origin)
• Model Number: Window Sensor
• feature5: Detect open and close status of the door and window
• feature4: Convenient for you to detect your doors, windows, cabinets
• feature3: Don't need Home gateway
• feature2: Make your door/window smarter
• feature1: 2.4Ghz WiFi one-key connect easy setup
• Compatibility: All Compatible
• Camera Equipped: No
• Brand Name: centechia
• APP: eWeLink