Larsen 450 - 470 Mhz, Magnetic Mount 3.4 dB Gain Antenna with N Type Connector Quantity in Basket: None Code: LMMMFME450FN Price: $61.45 Shipping Weight: 6.00 pounds Quantity: Larsen LM Magnetic Mount, 12' CX Cable, FME Coax Termination with N Type Connector, Center Loaded Collinear, 3.4 dB Gain Tuneable Whip (450-470 Mhz). REQUIRES CUTTING/TUNING OF WHIP. Maximum height is 33".