.Display: 7-inch vibrant color monitor with adjustable brightness, contrast, and color settings. .Camera: 700 TVL high-resolution outdoor panel equipped with white LED for clear, color night vision. .Connectivity: Supports up to two 4-wire outdoor stations and integrates with one 2-wire CCTV camera or external electronic lock. .Controls: Hands-free operation with 5 touch buttons on the indoor monitor, plus adjustable ring volume. .Power: Energy-efficient, consuming 7W when active and 1.5W on standby, operating on 12V DC.