Description:
The main element: CO detector is imported from Japan Nemoto
With UL listed, Conformity to EN50291

Technical data:
1) Power Supply: DC 9V battery operated
2) Sensitivity Setting:conform to EN50291 standard
3) Standby Current: <30¦ÌA
4) Alarm Current: <30mA
5) Operation Ambient Condition: 4~38?, 25~85%R.H.
6) Sensor Type: electrochemical                                
7) Battery spec: DC 9V,Carbon Zinc 6F22 or Alkaline 6Lr61, 1604A for
ANSI,6AM6 for JIS
8) Alarm sound : ≥85dB at 100cm @3.4±0.5KHz pulsing alarm