SERENE CA-AX CentralAlert Audio Alarm Sensor

SERENE CA-AX CentralAlert Audio Alarm Sensor Mount it next to your audio alarms for alarm sound detection. It is the only sensor that will respond to all alarm sounds, including those alarms with T3 or T4 type sounds It can also be hardwired to your audio alarms that comes with connecting terminals for direct activation It sends a wireless signal to activate the CA360 to alert you Battery powered (batteries not included) with low battery indicator Advanced Technology: 2.4 Ghz Smart-Code Operating range: Up to 200ft, open space - actual distance varies according to house construction Up to 10 Model CA-AXs are supported by a system Battery type: Two AA size alkaline Battery life: up to 10 months Operatingtemperature: + 10 to +30°C SICAAX Features: Accessories : Yes Additional Sensors and Alarms : Yes Dimensions (LxWxH) : 4 x 1 x 6 Weight : 0.2 lb. Energy Star Qualified : No Country of Origin : China (provided by manufacturer, not verified) RoHS Compliant : No Type of Packaging : Retail Box Warranty : 1 Year

Price: £ 39.12 from The Twister Group US Canada