Optical sensor with dust compensation technology Built-in AudioLINK+ Uses built-in RadioLINK+ technology to interconnect and for data extraction Connects wirelessly with all other Aico wireless interconnection products Battery powered with a sealed-in lithium battery Easy to fit – twist on base and multi-fixings with an anti-tamper locking option 10-year life Kitemarked to BS EN 14604:2005 The Ei650iRF is a battery-powered Optical Smoke Alarm. It is able to wirelessly interconnect with any other RadioLINK, RadioLINK+ and SmartLINK products
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