SimpliSafe 105dB Auxiliary Siren - Compatible with Gen 3 Home Security Systems

<About this item> Auxiliary siren - Scare off trouble and alert the neighborhood and emergency responders with this loud, 105 dB indoor/outdoor siren. Loud 105dB siren - Stop intruders in their tracks. -Weather-resistant design - In addition to indoor use, this extra siren is weatherized for installation in sheltered areas outdoors. -Simple set up - Peel and stick installation or can install using included hardware. Then follow the steps in the SimpliSafe App. Long-lasting battery -Compatible with the SimpliSafe Gen 3 home security system