Yale AL-ESY-1A-Y siren Wireless siren Indoor BlueAL-ESY-1A-Y

Indoor Wireless siren. Maximum operating distance: 1000 m. Alarm decibels: 100 dB. Power source: Battery Lithium CR123A. Blue. Features. LED indicators. Yes. Mobile operating systems supported. Android, iOS. Product colour. Blue. Alarm decibels. 100 dB. Maximum operating distance. 1000 m. Placement available. Indoor. Type. Wireless siren. Power. Battery life. 3 year(s). Number of batteries supported. 3. Battery type. CR123A. Battery technology. Lithium. Power source. Battery. Weight & dimensions. Height. 115 mm. Package depth. 74 mm. Package width. 270 mm. Package height. 270 mm. Width. 115 mm. Depth. 30 mm. Weight. 185 g. Logistics data. Quantity per pack. 1 pc(s). Country of origin. China. Packaging content. Screws included. Yes