System type: 10-year sealed battery + built-in RadioLINK+ wireless interconnection.

Aico Ei660iRF RadioLINK+ Multi-Sensor Fire Alarm

Battery-powered multi-sensor fire alarm combining optical and heat sensing with built-in RadioLINK+ wireless interconnection.

• Optical and heat sensors

• 10-year battery powered

• Built-in RadioLINK+ wireless interconnection

• AudioLINK+ data extraction

• Suitable for bedrooms, living rooms, dining rooms, hallways, landings and loft areas

Manufacturer information: https://www.aico.co.uk/series/600-series/