inputs.text: not buy 5 1 - not bad product 6 1 used unplug car every time done using bad move plastic connector wasnt really engineered withstand much use decided replace unit went cheaper model thinking didnt need extras offered 6 1 came find 5 1 doesnt ability \\finetune\\ doesnt send strong signal radio 6 1 5 1 absolute rubbish live metropolitan area almost no time didnt interference sort im back 6 1 leaving plugged time turning signal much better not perfect much better able fine tune time dont even remember not listening cds yeahits good