LCD CO Smoke Detector Live Human Voice Alarm Carbon Monoxide Leakage Sensor High Reliability
Features :This product is a smart voice CO and smoke detector, using advanced electrochemical CO sensor and infrared light sensor, with high stability and small sensitivity drift.Using microprocessor intelligent control, built-in voice chip, operation live voice prompts.Backlit digital display alarm concentration.With back-up battery function, 1.5V*3 battery can be used for power supply.High reliability sensor design, efficient and stable inductive transmission.Low current consumption, long standby life, low battery indication.Sensor failure self-test function.Alarm memory function, you can view the alarm record at any time.Live sound and light alarm LED indicates alarm when gas leaks.SMT industrial manufacturing, strong stability.Specification :Power supply: 3pcs 1.5V AA battery(Not included)Static current: 80UAAlarm current: 30MAAlarm voice: Smart human voiceprompt Sensor: Electrochemical carbon monoxide sensor and Infrared photoelectric sensorTemperature: 0℃-50℃Relative Humidity: 10-95%Carbon monoxide sensor detect concentration: 000-999PPMSmoke sensor sensitive: 0.1%db/m-9.9%db/mAlarm indication: LCD display, voice promptBattery capacity: Low battery alarmDimensions: Approx. 10x10x4cm / 3.9x3.9x1.5inchPackage includeds :1 x Alarm1 x User ManualDetails pictures :Производитель: Banggood
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