... , gain from 80db to 90db, works on any of GSM, DCS, CDMA, PCS and WCDMA system; maintain safe and specific output ... condition indicators.7) Available models: C33C-GSM, C33C-CDMA, C33C-DCS, C33C-PCS, C33C-WCDMA C37C-GSM, C33C-CDMA, C33C ... -DCS, C33C-PCS, C33C-WCDMA GSM outdoor repeater/GSM Cell phone ...