Nextbase Duo Dash in Car Cam Camera Commercial - Twin Camera Front and Inside Recording - Commercial Passanger and Taxi The DUO Commercial is built specifically to record what is taking place in the cockpit of the vehicle, while also recording the road ahead With its Wide Dynamic Range (WDR) processor the Nextbase DUO Commercial can easily capture events at night. It comes with a bright, clear 2 inch LED screen for easy viewing, and as a safety feature this will blackout during recording to help prevent any distractions. The units built-in G-sensor allows both cameras to record any impacts or sudden course changes which enables footage of accidents to be protected and saved on to the inserted memory card. Another feature of the Nextbase DUO Commercial is its built-in GPS module, this allows for the vehicles exact route and position to be recorded, there is also a date and time stamp embedded on to the recorded footage. The supplied Nextbase software (PC and Mac) shows dual video playback combined with GPS mapping and G-force information which can help to prevent disputes between any third parties involved in an incident or accident. The Nextbase DUO Commercial also has a loop recording function built into the camera. When the memory card becomes full the camera will begin to record over the oldest video files first meaning you'll never have to worry about missing any important incidents. SOS data protection prevents any saved video footage from being accidentally deleted. Installing the Nextbase DUO Commercial is done via a suction mount which is simply attached to the vehicles front windscreen, it can be powered be either a 12v car power supply or can be hard-wired for a more permanent fixing. The unit also features a built-in battery which enables the camera to continue recording for several minutes after the engine is switched off.