Frequency: GPS 1575.42MHz +/- 3 MHz; Feature: Magnetic Mounting, Adhesive Mount; LNA Gain: 28dB; Cable Length: 3meter; Connector: Fakra H Pink Connector Compatible with most vehicles before 2009 that built-in factory GPS navigation system; Compatible with 2004-2008 , 2005-2008 F-550 Super Duty, 2009 E-150 E-250; Compatible with 2007-2008 Edge, 2008 Escape, 2007-2008 Expedition Explorer & Explorer Sport Trac, 2005-2007 Five Hundred Focus Freestyle, 2004-2007 , 2006-2009 Fusion, 2004-2009 , 2008-2009 Taurus & Taurus X; Compatible with 2006-2008 Mark , 2007-2008 Navigator, 2007-2009 MKZ, 2006 ; Compatible with 2008 Mercury Mariner, 2006-2009 Mercury Milan, 2006-2008 Mercury Mountaineer, 2005-2007 Mercury Montego, 2004-2007 Mercury , 2008-2009 Mercury Sable; 1. Dielectric Antenna: V.S.W.R: 2:01 Bandwidth: +/- 5 MHz Impedance: 50 Ohm Polarization: RHCP 2. LNA/Filter Noise Figure: 2.0dB Filter Out Band Attenuation: (f0=1575.42MHz) 7dB Min f0+/-20MHz; 20dB Min f0+/-50MHz; 30dB Min f0+/-100MHz V.S.W.R: less than 2.0 DC Voltage: 3V to 5V DC current: 7-10MA 3. Overall Frequency Range: 1575/1609MHz V.S.W.R: 2.0 Gain: 30 +/- 3dBic Impedance: 50 Ohm 3. Mechanical Weight: 60 Size: 35x35x15mm Cable: RG174 Connector: Fakra H Pink Mounting: Magnet base Working Temp: -40 to 85℃ Humidity: 95% ~ 100% R with glue in random shape, don't accept the specified shape colour: black Material: ABS Package Contents: 1 x Antenna Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.