The Signature Series; uses radio frequency technology, allowing you freedom and flexibility with outstanding features and increased range. Quickly know when you have visitors, telephone calls or emergencies with the bright flashing strobe and distinctive LEDs.

The Signature Series Smoke Detector with Transmitter transmits to the Sidekick II Receiver and Silent Touch Watch Receiver, which will flash when it has been activated. Includes one 3V lithium battery. Three year warranty for smoke detector. Five year warranty for transmitter board.

Features:

• Photoelectric smoke detector
  
• 85dB alarm
  
• Supervision of up to 3 smoke or fire transmitters for low battery, malfunction or blocked path of transmitter
  
• Range up to 250 feet
  
• Low battery indicator

What else do I need to make this work?

This product will only work with 418MHz products in the Silent Call Signature Series. In order to be notified, you will need to purchase a Silent Call Signature Series Receiver.

Silent Call Promise: 5 Year Warranty, Superior Customer Support and Next Business Day Returns

Silent Call products are manufactured in the US, where they test and inspect every product to ensure the highest level of quality. Silent Call backs their products with this promise: Direct manufacturer 5 year warranty service and warranties serviced directly through Silent Call can expect next business day returns.