... repeater IDEN,GSM,CDMA,DCS,PCS,3G Output 23dBm/Gain 60-65dB 1 year warranty wcdma mobile phone signals booster repeater1. (1) ... use: indoor ,to expand the cellphone signal wcdma booster kit here ... 37dbm,40dbm,43dbm,46dbm.(2)frequency can be:GSM900MHz,DCS1800MHz,WCDMA(3G),CDMA850MHz,CDMA450MHz,CDMA1900MHz,IDEN,EGSM,BLUETEETH,GPS and so ...