The Yale Powered External Siren Sync Alarm Accessory is a wireless alarm system designed for outdoor use. This alarm accessory, manufactured in 2022 in the United Kingdom, features a flashing LED and operates on 4 x D batteries. It is compatible with iOS and various smart home systems such as Philips Hue, Google Assistant, and Amazon Alexa. The siren has a loud operating sound rating of 105 dB, making it a reliable choice for outdoor surveillance and security. The unit includes a wireless flash siren and is a stylish yellow colour, adding both functionality and aesthetics to your home security setup.
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