·Power Supply: AC-DC adapter
·COMBINED CO, SMOKE ,HEAT and GAS detector
·NO/NC output.
·Sensitivity Setting:
Sensitivity to co: conform to EN50291 standard
Sensitivity to smoke: conform to
EN14604 standard
·Standby Current: <70mA
·Alarm Current: <120mA
·Operation Ambient Condition: 4~38°C, 25~85% R.H.
·Sensor Type:
CO: electrochemical
Smoke: photoelectric
gas: semiconductor
·Alarm sound : ≥80DB at 3M @3.4±0.5KHz
pulsing alarm
·The alarm sound pattern is : BI 0.5s - pause 0.5s – BI 0.5s – pause 0.5s – BI 0.5s – pause 1.5s, with a corresponding red LED flash ,repeat this alarm pattern)

·2 in 1: Gas(natural gas) and smoke detector, CO and smoke detector, CO and gas detector, heat and CO detector, heat and smoke detector