compatibilit dal 2009, la macchina compatibile con k2 k2compact k2fullcontrol k2fullcontrolhome k2.850 k4compact k4fullcontrol k4fullcontrolhome k5compact k7compact k2compactcar home k2premiumfullcontrolcar home k2compacthome k4 k4home k4silenthome k5fullcontrolhome. facile da usare il tubo flessib