Power supplydc 5v modelkw20l lte 2600 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 materialcopper operating temperature 40 to 65c 40 to 65c band width cm70 output power dbm20 frequency range mhz4g 2600mhzul 2500 2570 mhz dl 2620 2690 mhz gain dbuplink ripple in band8db transmission delay05 s rf connectorn female coverage area mm200500 io impedence50 instal