GSM / 2G 3G 4G MOBILE PHONE SIGNAL BOOSTER - ORANGE (US IN SOUTH AFRICA

Cell phone becomes especially helpful when people get into critical situations. In case of emergency a timely call can save somebody's life. Unfortunately, there are still some places where one can find themselves "out of coverage". Usually those places are either too far from the cell phone base station  or located inside underground constructions, for example: · Parking lots, tunnels · Big stores, office buildings · Cars, boats etc. · House in remote areas etc   How is mobile phone signal booster GSM/2G/3G/4G Working - Up Link:  890-915MHz / 1920MHz-1990MHz - Down Link: 935-960MHz / 2110MHz-2180MHz General Quantity 1 set Material Metal Network Type Others , 2G , 3G , 4G Network Details GSM Frequency Range Up link: 890-915MHz / 1920MHz-1990MHz; Down link: 935-960MHz / 2110MHz-2180MHz Application Indoor , Outdoor Specification Frequency Range Uplink 890-915MHz / 1920MHz-1990MHz Frequency Range Down Link 935-960MHz / 2110MHz-2180MHz Max. Coverage Square Meters 100-500 Gain (dBi) 65DBi Output Power 30DBmW Noise Figure (Db) > 70dB Electromagnetic Compatibility ETS300 694-32 I/O Impedance 50ohm Power Adapter US Plug Packing List: 1 * Signal booster