Silent Call SM5-SS Signature Series Sound Monitor 418 MHz Transmitter

Keep staff and vulnerable individuals alerted to important sounds with the Silent Call SM5-SS Signature Series Sound Monitor 418 MHz Transmitter. Designed for security, surveillance and general monitoring applications, this compact alarm communicator detects cries, alarms, timers and door buzzers and immediately transmits an alert to any Silent Call Signature Series receiver. Adjustable sensitivity lets you set the sound threshold to match the environment, while an integrated delay circuit minimizes nuisance activations from brief noises like slamming doors. Operating on two AA batteries, the SM5-SS is fully portable for temporary setups or multi-room coverage without the cost of wiring. Its 418 MHz transmission provides dependable range and seamless compatibility with other Silent Call equipment, making it simple to expand existing monitoring systems. Ideal for healthcare, childcare, and facility security teams who need targeted sound detection, the SM5-SS delivers focused alerts that improve response times and reduce missed events. Add the SM5-SS to your surveillance or security toolkit today to enhance room-level monitoring and operational awareness.

• Transmits reliable alerts to Signature Series receivers so you never miss critical sounds
• Adjustable sensitivity and built-in delay reduce false activations from brief noises
• 418 MHz wireless signaling for simple integration with Silent Call monitoring systems
• Battery-powered (2x AA) portability for flexible placement without running wires
• Rugged, trusted design with Silent Call 5-year limited warranty for long-term peace of mind