(600-1000MHz 1dBi/ 1100-2000MHz 2dBi/ 2100-3000MHz 3dBi/ 3100-4000MHz 4dBi/ 4100-5000MHz 2dBi/ 5100-6000MHz 2dBi/ 6100-7100MHz 2dBi)x4 4 in 1 80x82mm CIRCLE ROOF SCREW+CLF100 x4+SMA PLUG(5GNR)x4 (with gap washer 4mm, od 28mm+gap nut 4mm, hex19mm)