Goboost Car Repeater 70Db Cell Phone Signal Booster Gsm 2G 3G 850 900

Selamat Datang di Toko Kami. - Kami Menjual Produk-produk Import - Produk Dikirim dari Luar Negeri. - Estimasi Kiriman 5-15 Hari. Mohon Menunggu Model Number : HLT-CGD20B(GB23.1) Certification : CE,FCC,RoHS GOBOOST 2021 NEW : Enhace mobile phone gsm 2g 3g 4g signal GB23 Series : NEW manifestation in signal booster 800mhz band20 : UL:791-821mhz;DL:932-862mhz 700mhz band28 : UL:703-748MHz DL:758-803MHz 850mhz band5 : UL:824-849mhz; DL:869-894mhz 900mhz GSM : UL:890-915mhz; DL:935-960mhz 1800mhz band3 : UL:1710-1785mhz; DL:1805-1880mhz 2100mhz band1 : UL: 1920-1980mhz; DL:2110-2170mhz 1700mhz Band4 : UL:1710-1755MHz DL:2110-2155MH 1900 MHz Band2 : UL:1850-1910MHz DL:1930-1990MHz Gain : 70dB Output Power : 23dBm MIE G5 CPU : run efficiently, not easy to short circuit Wide coverage : 300-500sqm without barried RF Connector- Outdoor Port : F-Female Connector RF Connector- Indoor Port : SMA-Female Connector Feature : NEW design in repeater Small but strong : 185*72*19mm Cooling system : Improve using life Connectors design : Reduce loss of signal Indooor Antenna : Whip Full Band Antenna Outdoor Antenan : 2g 3g 4g Magnetic Antenna Power Supply : AC:100~240V, 50/ 60Hz, DC:5V 1.6A Function : Booster signal cellular cell phones signal Amplifier 4g 3g 2g Suitable for : Frace,Chile,Brazil,Netherlands,New Zealand,Kazakhstan,etc Mobile network booster : GOBOOST mobile network booster signal GB23 Series NEW Signal Booster ? ONE-BAND or DUAL-BAND Simultaneously available. FREQUENCY DON #39;T MATCH, IT CAN NOT WORK. Please check the frequency of your operator before placing order. Frequency GSM = 900mhz Band5 = 850mhz Band1 = 2100mhz Band7 = 2600mhz Band2 = 1900mhz Band8 = EGSM 900mhz Band3 = 1800mhz Band20 = 800mhz Band4 = 1700mhz Band28 = 700mhz What #39;s different? 1. More powerful cellular amplifier about performance,the surprise is thethat is less than the amplifier of the same level. 2. 70dB High gain, 23dbm high Output power. It