2G 3G 4G Cell Phone Signal Booster with 0.6inch LCD - Silver (EU Plug) Photo & Video it allows users to define

it allows users to define other functions

Form Color Green+Blue Brand Waveshare Model Cubieboard Acce B Quantity 1 DX

Form Color Case Model N/A Quantity 1 DX

- 2mm Rubber Bumper

1 x Remote control (battery not included )

2G 3G 4G Cell Phone Signal Booster with 0.6inch LCD - Silver (EU Plug) Photo & Video it allows users to defineForm Color Silver + EU Plug Quantity 1 DX. PCM. Model. AttributeModel. Unit Material Aluminium alloy Network Type 2G,3G,4G Network Details GSM Frequency Range 890MHz 915MHz (Up link), 935MHz 960MHz (Down link) Shade Of Color Silver Application Indoor,Outdoor,Others,indoor, outdoor, other, office buildings, factories, such as conference rooms, small supermarkets, small shopping malls, writing rooms, small public areas and so on Frequency Range Uplink