Bosch 7043057

Features: Wards off uninvited guests and raises the alarm in the event of an emergency:- It is no accident that most alarm systems include sirens: a highly visible outdoor siren on the house generally wards off uninvited guests from a distance.- If there is still an attempted break-in, then the stylish Bosch Smart Home outdoor siren also simultaneously raises the alarm in 3 ways:- Acoustic: through the siren with 3 individually adjustable volume levels up to 100 dB- Visual: through conspicuous flashing red LED lights- Smart: through a push notification from your alarm system to your smartphone- Preventively wards off burglars- Raises the alarm with a siren at up to 100 dB- Attracts attention with flashing red LED lights- Provides a warning via push notification- Secure thanks to tamper alarm and failure protection (back-up battery)- Part of the Bosch Smart Home alarm system- Makes conventional, wired alarm systems smart thanks to the Bosch Smart Home controller- Dust and splash protection in accordance with the IP55 standard- Can be flexibly mounted with the mounting plate: wireless and sustainable via a high-quality glass solar panel or via a cable at 230 V (AC) or 5-28 V (DC)