I recently purchased this item new, but it became unnecessary because a TV kit was already installed in the vehicle I intended to install it in. Here is the product information: TV Kit for Toyota Manufacturer Option 9-inch Display Audio Completely plug-and-play design, just insert it between the original connectors! A great companion for long drives! You can watch TV, DVDs, and operate the navigation system even while driving, which you couldn't do before. Installation is also plug-and-play, with no wiring modifications required! Passengers in the passenger seat or rear seats, such as children, won't be bored during traffic jams. 【Compatible Vehicles】 Raize A200A / A210A / A201A / 202A / 210A Roomy M900A / M910A 【Set Contents】 Main unit, interior panel remover, double-sided tape, simple instruction manual ※For 9-inch display audio only, not for dealer option navigation. ※Not compatible with navigation systems with the optional parking assist system (Smart Panoramic Parking Assist). 【Notes】 ・Be sure to read the simple installation instructions before installation. ・The method and location of removing the navigation system vary depending on the vehicle model. ・There are no removal instructions specific to each vehicle model. ・It is a violation of the safe driving obligation for the driver to stare at the monitor while driving. ・We have confirmed that it can only be used with the vehicle models listed in the compatibility chart.