BeeperMMcall beeper is a kind of numeric pager. This belt beeper itself is not a complete paging system. It's compatible with MMcall call buttons and paging hosts/display. Our beeper/ numeric pager is easy to use, durable and reliable. This belt pager is powered by one AAA battery and features an easy-to-read twelve-character, single-line backlit display. The MMcall numeric pager is compatible with all MMcall call buttons and offers the longest range available. Features:Modulation: FMHolds up to 16 messages single line, 12 character display mute/vibrate/ music alert modesOperates on a single AAA battery Low battery indicator Automatic backlight Automatic On/Off increases battery life Set time and date Battery life:Weight:0.05kgDimensions: 5.2 x 3.2 x 1.7 CMMMcall beeper application in hospitals: MMcall healthcare solution provides confidentiality, serenity and patient satisfaction by easing waiting room congestion and eliminating noise pollution. Multiple departments within a hospital can use the following solutions: Patient Call    Convenient for patient to wear as a watch or pendant Patient Locator     Request service simply by pushing a button Nurse/Doctor Paging   Attend patient in time and reduce patient anxiety Management   Historic, statistical data on carer/patient interaction helps improve patient care and identify resources issues  Similar application can be used in clinics, rehabilitation center, rest home, etc.