Alarm Apparatus and Adaptor

Abstract

Alarm apparatus for detecting radiation and/or pollutants such as smoke, carbon monoxide or the like comprising a housing means housing an alarm circuit. The alarm circuit includes detection means for detecting the radiation and/or pollutants, alert means for alerting a user of the presence of the pollutant, and control means for controlling the alarm circuit. The alarm apparatus also includes an adaptor comprising first connection means configured for electrically connecting the adaptor to a source of mains electricity, second connection means configured for onward electrical connection to the alarm. The adaptor is configured for fixedly supporting the alarm relative to the source of mains electricity.

Dependencies are inferred from the claim text.