... , used for loss prevention security of telecom mobile Unicom, digital city, digital camera counters, GPS counters, MP4 counters, appliances hypermarkets, ... want to take away the display, the alarm will sound a continuous alarm immediately, the alarm will not stopped ... 2 months5Charge indicator: charging in red , full in green6.Alarm sound: 105DB.7) Alarm indication: LED red flashes.8) Shell ...