Surveillance systems have become an essential part of ensuring security and safety in various settings, including homes, businesses, and public spaces. These systems rely on advanced technology to monitor and record video footage, providing real-time displays, video playback, and recording capabilities. In this article, we will explore the key components that make up a surveillance system and their respective functions.System Main Components:1.1 NVR (Network Video Recorder):The NVR is a crucial element of the surveillance system. It serves as the central hub for processing and storing video images captured by the network cameras. Equipped with high-capacity hard...

In the dynamic landscape of security, the evolution of surveillance equipment has been nothing short of remarkable. As the OHWOAI brand, we have witnessed the transformation of this industry firsthand. From its infancy to the cutting-edge realm it stands in today, the surveillance landscape has seen unprecedented growth and technological advancement. Our role as innovators, diligent industry workers, and professionals has filled us with pride and honor, for it is these very efforts that have propelled China's surveillance industry to its global leadership position.   The journey has been an exciting one, marked by intriguing trends...

Introduction:Welcome to the OHWOAI brand's comprehensive guide to home surveillance cameras. In this article, we will explore various types of home surveillance cameras and their features to help you make an informed decision for your security needs.Types of Home Surveillance Cameras based on Appearance:There are several types of surveillance cameras based on their appearance, including bullet cameras, dome cameras, turret cameras, and PTZ (Pan-Tilt-Zoom) cameras.Bullet Cameras: These cameras have a rectangular or cylindrical shape and are commonly used for fixed monitoring positions. They offer high waterproof ratings and flexible focal length options, making them suitable for...