CO Detector
Features:
1. 4.5V (3*AA 1.5V) battery powered
2. Sensor type: Japanese NEMOTO electrochemical co sensor
3. Alarm current: 23mA
4. Standby current: 10uA
5. Alarm sound level: 85dB at 10feet
6. Humidity: 10% to 95%RH (No condensing or icing)
7. Material: ABS
8. Three LED indicators
9. Test and Hush button
10. Low battery warning--co alarm will chirp when the battery is low
11. End of life warning--indicates it is time to replace the alarm
Detailed pictures: