Aiwa Y100A-AA ANZEN S1 Carbon Monoxide Alarm, White

Advanced Electrochemical CO Sensor: High-precision sensor technology detects minimal carbon monoxide levels with rapid response and long-term operational stability. Real-Time PPM Digital Display: Clear LCD screen displays exact carbon monoxide concentrations in real time down to single PPM increments. SGS Safety Certification: Independently tested and certified to international standards for guaranteed accuracy and dependable hazard detection. Three-Stage LED Status Indicator: Color-coded LEDs clearly display system health—green for normal operation, yellow for fault/service, and red for active alarm. Intense 85 dB Audible Alarm: High-decibel sounder outputs 85 dB at 3 meters (100 dB up close) to immediately alert occupants across multiple rooms. Grid-Independent AA Battery Power: Powered by two standard AA batteries for continuous 24/7 protection without requiring hardwired electrical setup. Compact Universal Form Factor: Sleek, space-saving dimensions (86 x 86 x 32 mm) allow easy wall-mounting in residential, office, or industrial settings.