The R100C-1 Carbon Monoxide Alarm is designed with a low-power chip and a high-precision Japanese electrochemical sensor to detect carbon monoxide gas. When the sensor detects the concentration of carbon monoxide in the air exceeds a certain value, it immediately sends out an audible and visual alarm signal to notify the user. In addition, due to its extremely low power consumption algorithm, the product can reach at least 10 years battery life under standby mode. Further R100C-1 offers:

• 10 year service life and warranty
• Alarm memory
• IP44 grade water and dust protection
• Easy touch button
• Red ALARM for the deaf or hearing- impaired
• Alarm & Fault hush
• Sleep easy with Do Not Disturb function
• Long life lithium battery, 3 V, sealed for the life of the product
• Power: Green LED, Alarm: Red LED - large text message, Fault: Yellow LED
• Ambient Relative Humidity (Min)25% RH (non-condensing)
• Ambient Relative Humidity (Max)95% RH (non-condensing)
• Sensor Detection Range: Max. 40 m within a roomCO Level Signaling: 50 ppm: Alarm between 60 and 90 minutes, 100 ppm: Alarm between 10 and 40 minutes, 300 ppm: Alarm within 3 minutes