This is a Wireless call bell system.
Wireless nurse call systems, from RAAVI is a new advancement in technology. This is an appropriate electronic solution for the modern day hospital. It holds the latest cutting edge wireless designs at its core. Since the machines need neither any wiring nor any installation, it becomes very simple for hospital staff to deploy it within minutes. The wireless nurse call systems are expandable from a few beds to many. No future maintenance is needed for these Hospitals worldwide deploy RAAVI wireless nurse call system solution. This wireless attendant call system caters from a few beds to even over thousand beds. However whatever might be some underlying limitations of the signal range, it can be overcome by repeaters. Signal range improves by, intermediate repeaters and boosters.