Power supplydc 5v whats in the box1 power supply 1 x mobile signal repeater 1 x user manual english band width cm25m60m output power dbm17dbm frequency range mhzgsm3g 890 915925 960mhz 1920 19802110 2170 gain dbuplink ripple in band8db rf connectorn female coverage area mm200800 sqm port vswrless than 3 io impedence50 installation typewall installation environment conditions 10c 50c brandlintratek