Norton Electric Corporation is an international manufacturer,distributor and wholesaler for residential,commercial and industrial electrical products,The company offers wiring devices
including receptacle,switches,GFCI,dimmers,wall plates,fittings and so on.

Smoke & Fire Alarm •  Includes 9V Battery •  Low Battery Audible Indicator •  Ideal for Replacement of Most Existing Smoke Alarms •  Fast and Easy Installation •  Alarm and Power Test Button •  Dual Ionization Sensor •  Mounting Hardware Included •  Chamber and cover designs protect alarm from bugs and contaminants. •  Loud 85 Decibel Horn •  Five Year Limited Warranty