The WAVE2 Honeywell WAVE 2 Two-Tone Siren is a white, outdoor/weatherproof siren designed for home security. With a power source of 12 Volts DC, this hardwired siren can be wall-mounted and has an operating sound rating of 105 dB. Manufactured in 2019 and 2017 by Honeywell, this siren is compatible with Honeywell systems and offers wired connectivity for reliable performance. Its compact design, measuring 4.75 inches in height and 3.5 inches in width, makes it easy to install in various locations for added security.