MCCTV Security & Surveillance System Solution News From CCTUNG — sensor

  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...

Smart doorbells not only have the functions of traditional peepholes and doorbells, but smart peepholes can connect to the network, open up the boundaries between mobile phones, peepholes, and users, and remotely monitor the situation at the door of the house. Users can control the situation at the door anytime, anywhere. The following is an introduction to the specific functions of Smart Cat Eye:   　　 1. Connect to wifi/remote monitoring   　　The smart doorbell can be connected to wifi. Whether you are in the office or overseas, you can remotely monitor the situation at the door of your home...

1. Anti-intrusion system   　Strictly protect the main passages 24 hours a day, the door magnetic alarm monitors the closed state of doors and windows 24 hours a day, and immediately sends an alarm signal to the owner's mobile phone when the doors and windows are opened.   　The camera monitors the whole process. The owner can remotely check the home situation in real time on the mobile phone APP, and can link the sound and light alarm or the property system to deal with the problem in time.   　　2. fire alarm system   　 Smoke alarm monitors the...

The sound and light alarm is a kind of sound and light alarm motion sensor  equipment installed on the scene. When a fire occurs on the scene and confirmed, the fire sound and light alarm installed on the scene can be activated by the fire alarm controller controlled by the fire control to send out a strong sound and light alarm signal. , In order to achieve the purpose of reminding the on-site personnel to pay attention.   Sound and light alarm motion sensors are generally combined with infrared detectors and door sensors to form a sound and light anti-theft alarm...