Carbon Monoxide Alarm with Digital LCD Display and Test Button, CO Detector with 10-Year Life Battery, EN 50291, VC21（副本）
Carbon Monoxide Alarm with Digital LCD Display and Test Button, CO Detector with 10-Year Life Battery, EN 50291, VC21（副本）
Key Features：
✔ 10-Year Battery Performance – Sealed lithium battery provides reliable protection for up to 10 years without replacement.
✔ EN50291 Certified – Complies with European carbon monoxide alarm safety standards for dependable performance.
✔ Accurate Electrochemical Sensor – Advanced sensing technology delivers fast and reliable CO detection.
✔ Maintenance-Free Operation – Fully sealed design eliminates battery replacement and reduces ongoing maintenance.
✔ Loud 85dB Alarm – Powerful audible warning with LED indicators helps ensure alerts are noticed immediately.
✔ Easy Installation – No wiring required. Installs quickly on walls, ceilings, or other suitable locations.
✔ End-of-Life Warning – Built-in notification reminds users when it is time to replace the alarm for continued protection.