9" Mazda 3 10'- 13' Head Unit Upgrade Kit

The ordering and delivery process was easy and accurate. What was advertised was delivered. The fitment process was a little trickier. The new unit fits perfectly into the aperture and is well secure. The wiring of the new unit was where I hit a hurdle. Instructions are vague at best and in the usual broken English style. Breaking it down, the reverse camera was the item that caused the most grief. Took a few minds, deciphering the instructions and some trial and error but did work out in the end. The unit is easy to operate and menus simple to navigate. Would recommend this unit, but have someone handy with installing accessories to cars handy. Just to navigate the camera wiring.