DESCRIPTION
Independent photoelectric smoke fire detection alarm is an alarm that detects fire by sensing smoke. When the smoke concentration reaches the alarm value, the alarm will send out a sound and light alarm signal to remind you to take measures to effectively protect safety of life and property for you and your family. It can control other smart hardware products through the linkage of the gateway device, such as flexible control of window openers, exhaust fans, smart curtains and other devices.
Specification:
Wireless Technology: Zb;
Working Voltage: DC 3V;
Under voltage Alarm: Supported;
Working temperature: -10℃~+55℃;
Detector Type: Independent smoke detector;
Battery Lifespan: More than one year (20 times per day);
Alarm Sound Pressure: ≥85 dB (3m in front of the smoke detector);
Installation Position: Ceiling;
Dimensions: 90mm x 40mm;
Color: White;
Package included:
1 x Independent photoelectric smoke detector;
1 x User manual;
1 x Mounting plate;
1 x 3M sticker;
2 x Expansion tubes;
2 x Screws
