SOS Medi Alarms provide safety alarm services in coastal areas from the Gold Coast to Gosford (NSW). The lightweight waterproof alarm can be worn as a pendant or a on a wristband and when activated it contacts a 24 hour manned service centre. Staff at the service centre immediately attempt to call you on your home phone. If you do not answer straight away your nominated contacts are then called. SOS Medi Alarms have a monthy fee pricing structure, for more information call 1800 246 651 or visit their website as listed below.