Color: White Brand: Dome by Elexa Power Source: Battery Powered Compatible Devices Home Security System Product Dimensions 2.62"L x 2.62"W x 1.12"H • 3 DISTINCT SIREN VOLUME LEVELS - Adjust the siren’s volume to suit your needs (up to 105 dB) • 10 DIFFERENT ALARM CHIMES - Pick a different alarm sound to alert you to different events, such as home intrusion, in-home doors opening and even mail delivery • Z-WAVE TECHNOLOGY - Coordinate with your Z-Wave home security system hub and other Z-Wave components, including motion detectors. Integrates with Wink, SmartThings, HomeSeer, Nexia, and other hubs • REMINDS YOU IF DOORS/WINDOWS ARE LEFT OPEN - Install the Z-Wave Home Security Siren along with door and window sensors to remind you if you’ve left them open • INTEGRATES WITH SECURITY CAMERA SYSTEM - Combine this wireless siren with a Z-Wave Hub and security camera to be alerted to intrusion. • Custom volume level and alarm chime features not supported with every HUB manufacturer. Please verify before purchase.