Power antenna,AM/FM antenna,car radio antenna, ① Fully automatic fender mount antenna ② Fits for SAMAND ③ Thrust≥4KG ④ 5 sections stainless steel mast,replaceable mast ⑤ Extend to 900mm ⑥ Feed cable length 0.3m ⑦ PCB control ⑧Packing instruction ： ★color box ★20pcs/carton Measurement: 78X22X30cm ★N.W: 13.2KG G.W: 14.5KG