inputs.text: piece crap no one talk - well say crapthe dvr connected gps unit not charged mode usb cable connected gps voltage pass thru gps module dvr dvr not charged thus choose charge dvr gps one modules usb charging option connected gps module idea chargin modulesfunny huhpretty sad guessi tried contact sevice thru site nice words first mail asking amazon purchse order day forward nothing not answering mails anymore read elsewhere also answer first mail silencei guess itl like lottery spend 100 product pray work choose dohope review save 100 potential buyers