Power supplydc 5v whats in the box1 power supply 1 x cable 1 x indoor antenna 1 x outdoor antenna 1 x mobile signal repeater 1 x user manual english materialplastic band width cm60m output power dbm20dbm frequency range mhzul1920 1980mhz dl2110 2170mhz gain dbuplink ripple in band8db rf connectorn female coverage area mm300 500 sqm io impedence50 installation typewall installation environment conditions 10c 50c usage typelap antenna frequency