Product Details
Alarm Dimensions:4.1″dia., 2.1″ht.
Working Current :
Static Current:≤12µA
Alarm Current: ≤15mA
Operating Voltage: DC9V
Sound Output: 85 Db at 10 feet.
Temp Range: 14F( -10C) to147F( 60 C)
Humidity Range: ≤95%RH(40±2C)
Battery: 9V battery back-up for at least 1 year.
Protection area: 6 m high , 60 m2.