ABS plastic dust and smoke detector for home

Features:1.An 80-decibel alarm is triggered immediately to effectively prevent fires and avoid loss of life and property when smoke in the air reaches a certain concentration.
2.Adopts photoelectric or ionization smoke sensors, with stable and reliable working performance, far superior to that of gas sensors.
3.Photoelectric sensor with audible and visual alarm function, can perform manual testing and automatic reset.
4.Small size and ultra-thin structural design, offering strong stability and environmental adaptability.
5.Manufactured using the SMT process, it is dustproof, insect-proof, and resistant to white light interference.
Specifications:Features:
An 80-decibel alarm is immediately triggered to effectively prevent fires and avoid loss of life and property when smoke in the air reaches a certain concentration.
Uses photoelectric or ionization smoke sensors, with stable and reliable working performance, far superior to that of gas sensors.
Photoelectric sensor with audible and visual alarm function, can perform manual testing and automatic reset.
Small size and ultra-thin structural design provide strong stability and environmental adaptability.Manufactured using the SMT process, it is resistant to dust, insects, and white light interference.
When using it alone, first attach the mounting base to the ceiling of the room you wish to monitor. Then, connect the battery to the alarm and screw it into the mounting base.
The alarm can be used to quickly signal smoke from various initial fires.When in operation, if the smoke concentration and duration of the controlled area reach the alarm threshold, the buzzer will immediately sound an alarm.
Suitable for hotels, warehouses, restaurants, hostels, factories, and other public places.
　
Specification:
Color: White
Material: ABS plastic
Operating Voltage: 9V battery powered
Standby Current: ≤15uA
Alarm Current: ≤15mA
Operating Temperature: -10°C to +50°C
Operating Humidity: ≤95% RH
Alarm Mode: Audible and visual alarm
Alarm Sound Intensity: ≥80 dB/m
Monitoring Area: 20 square meters
Sensitivity Level: Level 1

Package List:
1 x Smoke Detector
2 x Screws
1 x Manual