- Low Battery Alerts: Receive timely notifications on your smartphone when battery levels are low, ensuring uninterrupted protection for your home. - Comprehensive Monitoring: Track and record the opening and closing of doors and windows. Access a detailed 7-day log at any time for enhanced security awareness. - Smart Connectivity: Choose between ZigBee or WiFi models for effortless integration into your smart home system via the Tuya Smart Life app, ensuring seamless operation. - Customizable Notifications: Tailor your settings to receive updates about door and window statuses, keeping you informed without unnecessary distractions. Use Scenarios: 1. Secure your home while away on vacation by monitoring door and window activity remotely, giving you peace of mind. 2. Ensure the safety of your children by receiving alerts when doors or windows are opened unexpectedly, allowing for quick action if needed. 3. Maintain control over your home environment by tracking access points, perfect for busy households or rental properties.