10.1 Android Car Stereo - JOYING Android 8.1 4GB RAM 64GB Double Din ROM GPS Navigation LCD Touchscreen with 4G SIM Card Slot - Support Android Auto/DSP/SPDIF/Fast Boot/Split Screen

Works flawlessly! 4g on att is a go! Screen could be a little brighter but it is fast and smooth

I bought this radio US-JY-UO134N4GS based on the many positive reviews and what was pictured. When I opened the box the head unit was very different from what was pictured. (Although the screen seems to be an exact match) Although I received two 4g antennas there was only one connection on unit also what was supposed to be a SPIDIF connection was labeled as Video 2 out, USB ports where supposed to be detachable cables instead they were built in (I needed detachable USB cables), MIC input was supposed to be a plug in on the unit mine was part of the wire bundle and so on. Pictured is what Joying represented on Amazon and what I actually received. I specifically bought this based on what was pictured which fit my needs. Shame I did not connect the unit to test its quality. Sent back right away. Be careful what you buy and what you actually receive. Read as many reviews as possible. I really wanted to give this a 4-5 star rating but can’t when incorrect head unit is sent. Thankfully Amazon refunded my money right away