Product Description
Features:
1?Static electric current: 5uA
2?Warning index: 1 grade of sensitivity
3?Working electric current: 12mA
4?Point out the state: The indicator lamp invites an flashing once
every every 45 seconds
5?Warning sonority: 95dB reports to the police in succession
6?Working voltage: 9V range upon range of type direct current pools
7?Working temperature: -10oC ~ +45oC