The Digital Eyewitness ION is Kustom Signals latest in-car digital video system that is simple to purchase, simple to implement and easy to use. The ION includes critical pre-event recording and automatic record activations such as light bar, siren, microphone, GPS and crash-detection activation. The wireless audio system is automatically activated when the recording begins and automatically muted when recording stops. The automation of the ION ensures that officers capture critical video and audio evidence without diverting their attention from the violator. The ION doesn't require a back-office server or storage. It features DVD-RAM discs and removable hard drive media options.