In-Car System Fully enclosed system in trunk, with access for removable data storage device On-dash display for video monitoring and system status Optional GPS display instead of simple monitor NADY wireless microphone supported out of box (utilizes external antenna for additional range) Two audio inputs supported One video input supported (PAL or NTSC) System automatically records unit identification Optional officer login to system for authentication using keypad Powered off standard 12V electrical system   MDS2 Touch-screen, in-car monitor MDS2 Touch-screen interface