... weight low power consumptionDescription: S10A-DB,S15A-DB,S20A-DB repeaters are dual band repeater that would amplify two systems at ... is elegant looking, compact size for space saving, lower power consumption and can be installed within one hour.Additionally, the ... .The band selective repeater design to support any two relevant systems of GSM850, GSM900, DCS, PCS; CDMA450,CDMA800, CDMA1900, CDMA2000, ...