The indoor siren with a powerful 105 dB sound at 1 m is the ideal solution for securing indoor spaces. With a single tone, it provides an effective alert in case of unexpected situations. The compact dimensions of 91 x 66 x 42.5 mm allow easy installation in various locations without taking up much space. It is perfect for offices, shops, or homes, offering increased security and peace of mind. Choose reliable and efficient protection for your environment!