-5 Group Phone+Room Number -1 Group Alarm Center Monitor Phone -2 Group Phone To Report Alarm -7 Group Alarm Text Messages -Gsm 850/900/1800/1900 Bands Alarm Base For The World -Full Duplex Communication With The Base-Monitor Living Surroundings-Voice And Message Alert -Set Alarm On Or Off By Controllor-Call In Set Alarm On,Off,Monitor,Output-Send Sms To Set Alarm On,Off,Monitor,Output-5 Group ...