Aico Ei660i Battery Multi-Sensor Smoke and Heat Alarm

The Aico Ei660i combines optical smoke and heat sensors in a battery-powered fire alarm. Its sealed lithium battery provides power throughout the alarm’s 10-year life.

• Built-in AudioLINK+ for alarm data extraction
• Automatic dust compensation
• Twist-on base with an anti-tamper locking option
• Large test button
• Grade F1; 5-year limited warranty

Frequently Asked Questions

Which model has built-in wireless interconnection?
Choose the Ei660iRF for built-in RadioLINK+. This Ei660i model includes AudioLINK+ data extraction.