5MP Ultra HD & 4X Optical Zoom.Features 5MP high resolution and 4X optical zoom, capturing clear, detailed footage and allowing close-up viewing without image quality loss.360° All-Round Monitoring & No Blind Spots.Supports 360-degree panoramic viewing, covering every corner thoroughly and eliminating monitoring blind spots for full-area protection.Infrared Night Vision & 24/7 Surveillance.Built-in infrared night vision delivers crisp images even in total darkness, ensuring reliable round-the-clock security monitoring day and night.All-Metal Durable Body & Long Lifespan.Made of sturdy full metal material, wear-resistant and durable, resisting damage and ensuring stable long-term use.Ceiling Mount & Mobile Remote Control.Comes with ceiling bracket for easy installation. Supports mobile remote viewing and control, checking home status anytime anywhere.