This product adopts high sensitivity detector, integrated circuit and SMT technology; It gathers
automatic, convenient, safety and practical function; The wide detection range is made of up and down,
left and right service field. It utilizes human motion infrared rays as control signals, when human enter
detection fields, it will start the sound system (dingdong, alarm) to call attention that person enters
detection fields; It could protect you all-weather and it will give safety
you never have for your family and travel ; Its using range is wide and
its installation is easy.
