MCCTV Security & Surveillance System Solution News From CCTUNG — PIR

  In the world of home security and surveillance, night vision capabilities are essential. Two common types of infrared (IR) lights used in night vision devices are 850nm and 940nm. Understanding the differences between these two types can help you make an informed decision when choosing the right security solutions for your needs. 1. What are 850nm and 940nm Night Vision Lights? 850nm Night Vision Lights: Visibility: 850nm IR lights emit a faint red glow that is visible to the human eye. This makes them slightly noticeable in complete darkness. Range and Performance: These lights are known for their excellent...

Security plays a vital role in smart home equipment. From doors and windows to every aspect of life, there will be unstable factors. We need to use related smart security products to solve these unstable factors. So what products are included in the smart security system?   Smart Security Products Smart door lock: The door is an important passage for the family to enter and exit, and a door lock is very important to the safety of the entire family. Generally speaking, the first solution to the smart door lock is the unlocking method, and the second is the security,...