Specifications:

Supply Voltage : 12V
Maximum Power : 5W (max)
Working Temperature : -40℃ ～ +85℃
Storage Temperature : -40℃ ～ +85℃
Waterproof level :IP67K
Detection \ Accuracy : ≥96％
Alarm Range : 0.3m-10m
System Alarm Accuracy : ≥96％
Alarm method : method 1 => LED light turn on. Method 2 => LED flash and buzzer sound.