Check the listing for details. Caregiver Pager Nurse Calling System for Rehab Center/hospital/senior center. Condition: New. Listed at 84.99 USD. LONG RANGE SIGNAL DISTANCE: The call System operating range covers 1000 feet in an open area. walls and other objects will decrease operating distance, practical distance depends.FUNCTIONAL AND PRACTICAL: The wireless pager system supports 255pcs wireless call buttons. it can improve service efficiency and save staff costs in a restaurant, definitely a good helper for your businessPLUG AND PLAY: Including 10pcs waterproof call buttons for guest use and 1 display signal receiver for service counter. the receiver can be mounted on the wall by screw, the button can be easily fixed on each table or the wall, and the customers need to press the button to call bells. They have been paired before shipping, no need for any internet access. Call button standby time up to 6-12 months. and, definitely a good helper for your businessOCCASION: When the guest presses the button, the screen will display the number, and “Number X Call” will be sounded. You can set the volume level through the receiver, repeat the number of reminders, and whether to cycle the reminder. In addition, you can also classify call buttons for different occasions, such as Cafes, tea houses, restaurants, hotels, hospital wards, nursing homes, rehabilitation centers, industrial factory workshops, offices, nightclubs, golf clubs, etc