... 4000square meters suitable,3W(35dBm) Output Power,gain 85dB,GSM Cell Phone booster,Cell Phone repeater,GSM 900Mhz repeater 100% guaranty and fast shipping ;Selling point ... dbi ;3. Suitable for 800-2500mhz ( CDMA,GSM,PCS,DCS,2.4G wifi suitable ) ;4. Max. power : 50W ;5. I mpendance ... : 50Ω3. Length : 15 meters ( outdoor 10M+Indoor 5M ) ;4. F/N connector included ( for one set only ). 5. 2kgs ...