SD-432 Stand Alone Smoke Detector 
Main Features:
1.Photoelectric sensing technology  
2.Easy installation and maintenance  
3.Battery case at the back of a sensor for easy removal of a battery
4.Sleek low-profile housing design
5.Low-battery warning
6.Test button verifies battery and alarm operation
7.Sounding a loud alarm signal of exceeding 85 dB in alarm mode  
8.Five-year limited warranty
Specifications:
1.Smoke Sensitivity:0.086 dB/m to 0.14 dB/m    
2.Power Supply:9V Carbon Zinc/Alkaline/Lithium Batttery 
3.Battery Life:>12months    
4.Low battery life:>30days    
5.Alarm indicator:continuously emitting red light and shounder          
6.Alarm sound level:>85dB at 10 feet (3m)    
7.Temperature:0℃ - 50℃    
8.Humidity:10%-90%RH, no condensation or icing
9.Dimensions (L x W x H):107x35 mm

photoelectronic Smoke Alarm           Battery:DC9V, Alarm Current:10mA         Low Voltage Alarm:5.5~6.2V                   Low Battery Alert Remain:7~15days    Humidity:<93%RH

NingBo Tolion Technology Limited is is a professional manufacturing and trading company in the research, manufacturing, marketing of home alarm system, fire alarm products, DIY alarm products and others.

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