The WiFi Door Alarm System – Wireless DIY Smart Home Security System with Phone App is a modern and convenient solution to protect your home, office, or any property. This smart security system allows you to monitor doors and windows remotely via a dedicated mobile app, receiving instant alerts whenever unauthorized access is detected. Easy to install and completely wireless, it requires no complicated wiring and is ideal for DIY setups. The system is compatible with smartphones, enabling real-time control, status updates, and seamless integration into your smart home ecosystem. Perfect for enhancing home security, office protection, and small business monitoring, this WiFi door alarm system provides reliable performance, peace of mind, and smart convenience for everyday safety.