• Self contained optical smoke detector and alarm buzzer
• Easy installation
• Test/Reset Button
• Low battery indication
• Relay Output
• Power Supply: 3VDC (2 AA LR6 Alkaline batteries)
• Sounder Output＞ 80dB @ 3 Meter
• Detection Area: 60㎡ ～100㎡
• Operating Environment:
Temperature: -10℃ ～+50℃
Relative Humidity: 95%, non condensing
• Dimension: Diameter 120mm, Height 58mm (with base)