【Saves Hovering Over A Loved One】Caregiver pager's receiver is 1 battery-powered and portable with belt clip, and the working range is up 500 FT in barrier-free place, you can work out in the yard, do housework or work at home freely. Gives you peace of mind and protect your loved one's independence and privacy [Portable Receiver with Vibration Alert] The caregiver pager' battery-powered receiver is portable, you can put it in your pocket or fix it on the belt with the attached belt clip. It is not restricted by the location environment. When the call button is pressed, it is portable The receiver will ring and vibrate and flash [Easy to install and use] The alert button can be hung on the chest or anywhere in the house, and can be fixed on the bedside with double-sided tape, or used as a doorbell, with a single tap, without yelling Can attract attention, vibration receiver can remind people with poor hearing, especially the elderly to take care of each other [Waterproof transmitter] You can use the transmitter call button during meal/soup splashing. And can be installed in the bathroom, can be placed in a pocket, can also be hung around the neck as a pendant or fixed at the head of the bed/toilet. Including fixed bracket and double-sided stickers [Wireless Nursing Pager] 4 kinds of ringtones, 5 kinds of volume levels from 0dB to 110dB are available. The operating range in the open area is 500 feet, ensuring that you will not miss any calls for help, ideal for those in need of care