Door Bell Comrade

Doorbell signalers There are doorbell signalers which work with or without an existing doorbell to make sure you know when someone is at the door. There are also security signalers that alert you if a door or window is opened in your home. Door signalers can range from a simple flashing strobe light to a system connected to your phone or one with its very own receiver. There are some that you keep in a central location in your home and they alert you, through a message and/or a flashing light when you're receiving a phone call or someone is ringing the doorbell.
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Product Information :

Alarms and alerting devices

Rehabilitation products

Alerting and alarm devices designed for people who are hearing impaired keep you connected and safe every day and in emergency situations. They mostly use one or more of these types of signals:

  • Visual: A bright flashing light
  • Vibrotactile: A vibrating or shaking component
  • Auditory: increased volume and use of lower frequency sounds

In general, alerting devices include specialized alarm clocks, smoke alarms and carbon monoxide monitors, doorbell and phone signalers, baby cry alerts, and weather alerts. Many of these are intended to be used when a person is asleep and not wearing their hearing aid.

As smartphone technology improves, many of these functions are possible via your phone. For example, if you have a doorbell camera, you can turn on vibrating phone notifications when the camera senses motion or someone rings the bell.

Master Comrade

The main piece of the alerting devices that all the properties of this package will connect to it.

    Currently, the training video of this product
    has not been produced