This Hanwell SMS Watch AW04 V2.1 AlarmWatch GSM Radiolog Monitor System Alarm is in great condition and was removed from a working environment. This item came from a local lab that had surplus equipment. We urge customers to view all photos as they show overall condition, included accessories and useful information. We will be happy to provide additional information as well as photos so please feel free to contact us with any questions. MANUFACTURER DESCRIPTION The SMS Watch unit is part of the GSM based Watch series. The AW04 is designed to act as an alarm portal for the Hanwell range of monitoring systems. It is connected via a USB port to the server running the Radiolog master application The system receives out of condition and/or system alarms generated from Hanwell?s Radiolog wireless monitoring system. Alarm groups are set within Radiolog allowing specific types of alarms from specific sensors to be directed to individuals or groups. This can be further refined by specifying days, and times within those days, that alarms should be sent to the members of any particular alarm group. For additional information please copy and paste link to Instruction Manual PDF below: If link is no longer available please contact us for copy of PDF