The Medallion Series Vibra-Call 3 Body-Worn Receiver works with all Medallion Series Transmitters to alert you to events and emergencies. Complete with its own leather pouch, it easily clips on to your belt, waistband or may be placed in a pocket. A series of distinct vibration patterns distinguish between dorbells and phone calls among other notifications. This receiver recharges overnight on the charger docking station, and notifies you to incoming signals even while you are sleeping by activating the included bed vibrator. This receiver is the ideal solution for anyone looking to receive notifications regardless of where you are in the home - inside and out.