Battery Operated Smoke Alarms, by Kidde, require no wiring and include all batteries necessary for operation. Each unit features a “low battery” indicator and test button. Suitable for installation on walls or ceilings. Ionization Sensor. Hush® Button And Hush Cancel. 9v Battery Included.
Kidde Smoke Alarm Technical Specifications
Power Source: 9V Battery Sensor: Ionization Audio Alarm: 85dB at 10 ft Temperature Range: 40°F to 100°F Humidity Range: 5%-95% relative humidity Size: 5" diameter x 1.5" depth Weight: 1 lb Interconnect: No LED: Red, Normal Digital: Display No Warranty: 5 year limited