Coverage: UP to 1000m2 GSM Repeater signal booster Cell Phone Signal Booster Factory price, fast delivery, best service Manufacturer SpecificationsSignal booster repeater is an effective equipment which designed to pick up the outdoor , reception from service provider cell phone tower and amplify it Frequency range: Up link CDMA824-849/WCDA 1920-1980(MHz)or CDMA2000 1710-1780(MHz)Downlink CDMA869 ...