LISTENER

LISTENER Sicherheitssysteme GmbH provides alarm systems for homes and businesses, combining electronic sound analysis with modern security technology. Its systems detect acoustic events associated with attempted forced entry and are designed to distinguish break-in sounds from everyday noise, helping reduce false alarms. The product range includes the LISTENER V7 and V9, with the V9 presented as a modern, wireless system featuring a touchscreen, remote controls and RFID tags.

It can be expanded with modules such as outdoor sirens, door-opening contacts, sound-analysis sensors, and smoke, heat or gas detectors. A gas detector can identify methane, propane and butane, while a panic button and telephone dialler support emergency response. The system can forward alerts by SMS or voice message, automatically re-arm after an alarm, and remain operational for about 24 hours during a power outage or sabotage.

LISTENER highlights straightforward operation, quick installation without extensive cabling, German manufacturing of the V9, a two-year full warranty and local service. The company also offers product comparisons, free consultations, demonstrations and support through sales partners