Enhance your home security and communication with the Hikvision 4-Wire Analog Video Intercom Kit. This easy-to-install system offers a reliable and user-friendly way to monitor visitors, communicate hands-free, and control door access remotely. Key Features: ✅ Indoor Station Features: Hands-free video intercom communication Supports monitoring of the door station and external analog camera Remote unlocking for added convenience Simple and quick installation ✅ Door Station Features: Self-adaptive IR supplement for clear night vision One-touch calling for quick visitor interaction High-quality video imaging for sharp visuals Unlock control for secure access management This intercom system is perfect for homes, offices, and apartment buildings, providing enhanced security and seamless communication.