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Silent Call

Silent Call Signature Series Fire Alarm Transmitter

This fire alarm transmitter with battery signals the Sidekick II Strobe Receiver that will flash to notify you in the event of a fire or smoke. Requires compatible receiver (see Related Products box). The Signature Series transmitter uses radio frequency...

Silent Call

Silent Call Signature Series Sidekick II Strobe Clock Receiver

The sleek Silent Call 418MHz Sidekick II Strobe Receiver uses radio frequency technology to alert you, allowing you freedom and flexibility with increased range. Provides signaling notifications and can function as your alarm clock. Alerts with bright...

Silent Call

Silent Call Signature Series Telephone Transmitter

The Silent Call Signature Series uses radio frequency technology, allowing you freedom and flexibility with outstanding features and increased range of up to 2 000 feet. Quickly know when you have visitors, telephone calls or emergencies with the bright...