Kidde 29HD Optical Smoke Alarm Battery Powered KID29HD

Kidde 29HDRB Battery Powered Optical Smoke Alarm 4" 9V Battery Test/Hush Button The Kidde 29HD is a battery operated optical smoke detector that can be easily installed in most locations within your home, particularly in bedrooms and living areas. Key Features: Battery operation - 9V battery supplied as standard Hush button - allows nuisance alarms to be temporarily silenced Test Button - allows regular testing of smoke alarm function General Features: Model: 29HDRB Power Supply: 9V battery supplied as standard Temperature Range: 0?C to 40?C Humidity Range: Up to 93% Relative Humidity (RH) non-condensing Alarm Dimensions: 100 x 100 x 33mm Alarm Weight: 146g Warranty: 3 years Approvals: Approved to EN14604 Data Sheet: Click Here for Data Sheet Instruction Manual: Click Here for Instruction Manual