Ei Electronics Ei650+ML-3X179 Detetor de fumo fotoelétrico com pilha de lítio de 10 anos, pack de 3, Ø115 mm

Photoelectric smoke alarm with a sealed 10-year lithium battery, providing continuous fire protection without battery replacements. Its optical sensor detects smoldering fires early, while the 85 dB alarm ensures clear warning.

Advantages

Maintenance-free operation for a decade, reliable photoelectric detection, and a hush function to silence nuisance alarms. The end-of-life indicator alerts when replacement is needed.

Suitable for

• Residential bedrooms and hallways
• Living rooms and home offices
• Rental properties requiring long-life alarms

Key specifications

• Sensor: Photoelectric (optical)
• Power: Integrated 10-year lithium battery (non-replaceable)
• Alarm volume: 85 dB(A) at 3 m
• Certification: EN 14604:2005 + AC:2008
• Diameter: 115 mm, height: 45 mm
• Pack quantity: 3

Recommendations

Install on ceilings in central locations, test monthly, and replace after 10 years or when the end-of-life signal activates.