Featurers:
The listing model is 2GB RAM+32GB ROM, we also have more versions optional.
1: Qcta Core 3GB RAM+32GB ROM 30 dollars extra.
2: Octa Core 4GB ROM+64GB ROM 50 dollars extra.
3: Octa Core 6GB ROM+128GB ROM 110 dollars extra.
4: Octa Core 8GB ROM+256GB ROM 150 dollars extra.
You can add the price difference for higher spec version you prefer via following link(enter the quantity you need)
https://www.ebay.com/itm/294917605450
Order confirmation:
Please tell us your car model and year information(does it have OEM rearview camera/side view camera/ factory amplifier?)
and please also send us your car dashboard picture before or after you place order. thank you so much.