Model: GB-91B
Name: CO detector
Display: Digital LCD
Reading: Show gas thickness after turn-on self-detection
Max: Record and display the maximum gas leakage
Self-detection: Full functional self-detection automatically after turn-on
Shockproof: ABS crust
Humidity: 5%--95%RH (non-condensation)
EMI/RFI: Accord with 89/336/EEC of EMC standard
Power supply: 3v Lithium battery
Battery Life: 3 years (9000 hours)
Sensor: Plug-in electrochemistry sensor (gas type upon user's selection)