4226-Personal Emergency Response System

Personal Emergency Response System (PERS) is known as Medical Emergency Response System. It lets you call for help in an emergency by pushing a button. A PERS has three components. The first is a small radio transmitter. The second is a console connected to your telephone. And the third is an emergency response center that monitors calls. Transmitters are light-weight, battery-powered devices. You can wear one around your neck, on a wrist band, on a belt, or carry one in your pocket. When you need help, you press the transmitter’s help button, which sends a signal to the console. The console automatically dials one or more emergency telephone numbers. Most PERS are programmed to telephone an emergency response center.


コメント / トラックバック 8 件

  1. 24014211 より:

    lt is nice speech. I don’t know about Personal Emergency Response System.

  2. 24014236 より:


  3. 24014215 より:

    PERS is very useful for many people. I’ve learned a lot from your speech.

  4. 24014227 より:

    Your speech was great. PERS is important, so it should be used in a variety of places.

  5. 24014209 より:

    It’s very convenient and safety.I’m interested in your speech.

  6. 24014208 より:

    PERS is very useful. I think that it is intoroduced in Japan.

  7. 24014236 より:

    when you use this system, many people can live convenient lives!

  8. 24014198 より:

    PERS is very useful !