Audio system upgradation in swift with JVC head unit JVC head unit installed in swift. this jvc head unit comes with BT option, Reverse camera, 3 pre outs, hig quality audio, Pendrive, Aux, Cd and this device can pair BT with two mobile device Head unit changed in coimbatore Replaced head unit in coimbatore Installed head unit in coimbatore Audio upgraded with jvc head unit in coimbatore, Ooty, Chennai, Dharmapuri, thanjavur, theni, thrippur, thrissur, palakkad