Direct Wired Doorbell Transmitter DB1-MC Weather Alerting TTY or VCO calls

TTY or VCO calls

Shake up to an alert to smoke

Sidekick II™ 418 MHz Receiver with Strobe Light (SK2-SS)

Powered by two (2) AA batteries (included)

fully portable

Direct Wired Doorbell Transmitter DB1-MC Weather Alerting TTY or VCO callsModel DB1 MC View Features Below Connects to your doorbell and alerts you when someone presses the button. Become aware when someone is at your door. When a visitor presses the doorbell button, the Medallion Series Doorbell Transmitter broadcasts a signal to any Medallion Series Receiver. Wired to your existing doorbell, it is activated by the same current that operates the doorbell chime when someone pushes the button. Easy to install and powered by