Anchor eufy Indoor Siren E20

The Anker eufy Indoor Siren E20 makes your home extra safe with a loud 100-decibel alarm. You connect your device to the app when you receive it. You always need a Eufy HomeBase (HB Pro, HB3, or HB2) to use this sensor. As soon as a connected sensor detects motion, glass breakage, or an open window, the siren goes off. This way, you immediately scare off intruders, and people around you know something is wrong. You also install it with a charger, so you never have to worry that it'll suddenly run out of power. The siren is small and doesn't stand out in your interior, but it still makes a clear and loud sound. You can easily connect it to your existing Eufy security system.