Dual Band DCS 1800Mhz 2100MHz Cell Phone Signal Booster Amplifier US Plug A/V Adapters & Converters USB Type-c Reference Websites ==

USB Type-c Reference Websites == Will this mobile phone work with a certain mobile carrier of yours

1 x Raspberry GPIO board

3 Color LED displays charging progress for each battery

9V Rechargeable Battery Qty 2 Target Country & Region Europe Built-in Protected Circuit Yes Input Voltage 90-260 DX

Feature : Auto Date

Dual Band DCS 1800Mhz 2100MHz Cell Phone Signal Booster Amplifier US Plug A/V Adapters & Converters USB Type-c Reference Websites ==DCS 3G 1800 2100MHz Frequency RangeDCS: Up Link 1710 1785MHz Donw Link 1805 1880MHz 3G: Up Link 1920 1980MHz Donw Link 2110 2180MHz Gain(dB): Uplink 603 dB Downlink 653 dB Band flatness(dB):3 Output Power(dBm)Uplink 23 Downlink 27 Group delay(uS)1 Impedance50ohm Working tempreture: 25~+55 degree Connector typeN Female Working voltageAC110V~220V to DC+12V 2A Size235*142*37 mm Weight of host: 1. 1KG Package weight: 2. 4KG DCS 3G (1800 2100MHz) Product