Specification:
Power supply: 3 * 1.5V AA battery
Maximum static current: 80uA
Maximum alarm current: 30mA
Alarm Voice: light/sound prompt
Sensor: Electrochemical carbon monoxide sensor and infrared light bar
Temperature: 0 to 50°C
Relative Humidity: 10-95%
Carbon monoxide sensor detects concentration: 000-999 PPM
Smoke Detector Sensitivity: 0.1%db/m - 9.9%db/m
Alarm display: LCD display, light / sound announcement
Battery Capacity: Low battery alarm
Dimensions: 104*39mm
Package list:
1 * Combination smoke and carbon monoxide detector
1 * set of mounting screws
1 * User Manual