Doorbell System with Bridge and Watch Receiver Options:Doorbell Tx + Bridge Trx + Watch Rx The dependable wireless signal helps

The dependable wireless signal helps keep you connected to your home environment at all times

The system is ready to use right out of the box

and optical (Toslink)

whether you are relaxing

Doorbell System with Bridge and Watch Receiver Options:Doorbell Tx + Bridge Trx + Watch Rx The dependable wireless signal helpsStay aware of every visitor with a door monitoring system designed for people who are deaf, hard of hearing, or living with mild to profound hearing loss. Subtle vibrations and clear visual icons on your wrist help ensure you never miss someone at the door. This preassembled bundle includes the Door Transmitter, Watch Receiver, and Bluetooth Bridge. Setup is easy and requires only a quick pairing step between the Watch and the Bridge. No Wi Fi