Description

GSM Emergency Call Systems >> GSM Medical Alarm A*0 The GSM Medical Alarm System A*0 is a very simple device which can be used for aid, elderly, children, and all the emergency help. When the aid, elderly, children need help, they can press the Big Red Button, the GSM Medical Alarm System will automatic dial 5 assigned numbers and send SMS Alert to 5 Cell phone numbers. The GSM Medical Alarm system with watchdog, it is very useful to detect the elderly or aid has pass through special space in the preset time, like went out the bedroom, and went to the kitchen. The GSM Medical Alarm system can support additional ware SOS button, then can press the ware-SOS button to ask for help. The GSM Medical Alarm system supports Two-way voice communication, once press the button, the system will create a two-way voice communication with the assigned number. The GSM Medical Alarm system with backup battery, it can work about *2hours after AC power is failure.