Descripción
◆ Working Voltage: DC 9V-35V
◆ Working current: <25mA
◆ Alarm current: 75mA
◆ Sound Level: 85dB at 10 ft
◆ Unit Size:Φ115X40mm
◆ Case Material: ABS plastic
◆ Operating Temperature:-10°C~+50°C
◆ Operating Humidity: ≤95%RH
◆ Detecting area: 20㎡