Silent Call Signature Series Wireless Doorbell DB4-SS
Get an alert when a visitor arrives at your door. When someone presses the button on the Signature Series Wireless Doorbell Transmitter, it transmits a signal to any Signature Series Sidekick II™ Receiver. Battery operated and not intended for wiring to existing doorbell circuitry, it is ideal for homes without doorbells, or for side doors or back doors where doorbells have not been installed. Combines the doorbell button and transmitter in one compact, easy-to-install unit.