Because 萝莉影视 pyroelectric infrared sensors are high performance and have a good signal-to-noise ratio, false positives are minimal, making them useful in security-related domains that require high precision and high reliability.
These sensors are frequently used in crime prevention systems by security companies, such as IP cameras and alarm systems, and in IoT smart home security.
Outside of the security domain, they are used in digital signage and vending machines, office equipment such as printers, conference displays, and PCs, and general household appliances such as air conditioners and air purifiers.