Carbon monoxide detector with display

This carbon monoxide detector has a very loud 85 db alarm tone, a test button, a low battery indicator and LEDs (yellow, red and green indicators). As long as no carbon monoxide is present, the green LED flashes every 45 sec to indicate that your detector is powered up and working. Once the detector detects a dangerous concentration of carbon monoxide, it will sound an alarm, and the red LED will flash. This will continue for as long as the dangerous concentration of CO is present. If the CO concentration returns to normal, the unit will stop the alarm and automatically return to standby mode. When the unit detects an error, the yellow LED will flash. The display on this monoxide detector also provides additional information, including room temperature and battery level.

• Alarm volume: 85 db
• Mounting: wireless
• Operating temperature: 0°C to 45°C
• Test button to check correct operation
• LED status (power, error, alarm)
• 24-hour protection
• High-quality electrochemical sensors (5 years)
• Low battery indicator: Yes
• Batteries: 3 AA batteries required (included)
• Supplied with sockets and screws