FR1 camera system is a great mid-range system with full HD recording capability. Install 2 cameras, in front and back of your motorcycle to record both views simultaneously. Connects to your ignition (or battery) to start recording as soon as you start your bike, and shuts off when you turn off your bike. No battery to charge or on/off switch means worry free recording. DVR unit records on micro SD card (type 10 or higher) and can accept up to 128 GB. With loop recording, it hallways records, regardless of duration of your ride. If in an accident, on board G sensors will mark the 2 to 5 minutes recording into emergency mode and saves the file from loop over ride. Wide class "A" glass lenses record the images in 720p Full HD for clear picture quality. The Display of 2" on the DVR allows you to monitor, front, back or both while recording, as well as play back. Optional GPS tracker is available to locate your movement on Google map along side the camera views when play back. Optional wired remote control, allows you to choose any portion of your videos into emergency mode to save from loop over ride.