Features: 

*Standalone CO detector

*Intelligent voice prompt

*Adopt high accurate electrochemical CO sensor

*Standalone detector powered by 3*1.5V AAA battery

*Low power consumption, ultra long standby time

*Low battery warning

*Alarm memory function

*Alarm pause function (Silent Mode)

*LCD display indicates concentration PPM

*Fault supervision. LCD displays “ERR” once detector in failure

*Alarm output: Sound, flash, voice prompt,LCD indication

*SMT manufacture technology, ensures reliability and stability 

Parameter:

Intelligent Voice Prompt CO detector

Power: 3*1.5V AAA battery

Sensor: Electrochemical CO Sensor

Alarm density：000-999PPM

Alarm output：Voice prompt; LCD indication, sound & flash

Alarm sound level: 85dB/1m

Working temperature: -10 °C ~ 50 °C

Working humidity: ≤ 95% RH

Size: 100*100*26mm

Standard: EN50291