We are a doppler effect technology application manufacturer. This detector is a most often used device to work with automatic door (sliding or vertical hinged). With upgraded emission frequency. It has more sensitive reponding rate to human motion. Our engineering team can customize the product according to various personalized demands.
This product is the direction detection microwave sensor based on 24G integrated chips. It detects the approach signal, ignores the far away signal and shields unnecessary door opening actions. It can also be switched to two-way detection mode.