Visual Alarm, Audible Alarm, Vibrating Alarm, And Real-time Co Display From 1 To 1,000 Ppm
Protects During A Power Failure – Co Detector Operates On A 5V Power Source With 3.7V 2000mAh Rechargeable Battery Backup
Sounds A Low-level Alert At 50PPM And A High-level Alert At 150PPM
Handheld Carbon Monoxide Detector With High Precision Co Sensor
Alarm Memory Feature Records The Highest Level Of Co
