Power supplydc 12v whats in the box1 x mobile signal repeater 1 x user manual english 1 power supply 1 x indoor antenna 1 x outdoor antenna operating temperature 40 to 65c 40 to 65c band width cm25mhz output power dbm27dbm3dbm frequency range mhzul 890 915mhz dl 935 960mhz gain dbdownlink uplink noise figure db45db transmission delay05 s rf connectorn female coverage area mm200 1000 io impedence50 installation typewall installation environme