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 output power dbm173 frequency range mhzul824 849mhz dl869 894mhz gain dbuplink downlink rf connectorn female coverage area mm100 io impedence50 environment conditions 10c 50c usage typeyagi antenna frequency range mhz800 900mhz usage typeomni antenna frequency range mhz800 900mh