|Origin:||Made In China|
|Category:||Security & Protection / Alarm|
|Label:||solar beam sensor|
Solar energy charge design,no need of external power line
Work with FM+FH signal,no need of external signal is easy to be interference and wrong collection false alarm.
Adopt modulation code,make 60,000 pairs light pillar have deferent code.
Using the secondary modulation coded optical signal,avoid the interference between the light pillar.
Anti light interference,and have the interfrence tips
Have 4-beam,8-beam type, the height of defense is optional
Has the function of fault self check,and report the fault to the host.
After installation,the position of the light pillar change,will report to the host
Have the function of battery protect and temperature compensation
Long use lifetime (more than 8 years )
Easy operate and repair
Using high brightness LED light source