2,
Adopts infrared modulation and demodulation, which is not easy to be misjudged by interference.
3,
High sensitivity infrared , quick response.
4,
Wireless transmission adopts 2.4g wireless communication technology, with good
frequency consistency and high wireless transceiver stability.
5,
Receiver with large capacity output, can be used with automatic door and access control.
6,
Non - contact induction with hands or reflective objects, clean and hygienic.
7,
The induction distance is adjustable from 3-30cm for different occasions.