View logs for this pageFilter revisionsExpandCollapseTo date:Tag filter: Show revisions Diff selection: Mark the radio boxes of the revisions to compare and hit enter or the button at the bottom. Legend: (cur) = difference with latest revision, (prev) = difference with preceding revision, m = minor edit. curprev 19:50, 30 September 2021 109.230.220.223 talk 3,965 bytes +3,965 Created page with "Most for this GPS servers are added with various alarm functions. Shelling out SOS alarm, low power alarm, speed alarm and geofence alarm clock. The alarms are sent as email a..."