uxcell Car Universal Roof Mount FM AM Radio Antenna 16cm Length Black Product Name : FM Radio Antenna;Supply Voltage : DC 12V Capacity : 5.0+/-0.5 pF%;Frequency : AM: 535-1065KHzFM: 88-108MHz Material : Plastic, Metal;Main Color : Black Total Size : 16x 1.5cm/ 6.3"x 0.6"(L*Max.D);Thread Dia. : 5mm/ 0.2" Net Weight : 20g;Package Content : 1 x FM Radio Antenna