Lufi x1 gauge video Engineer Email：[email protected]

Hello.
Thank you for purchasing the (LUFI-X1) series OBD2 gauges from Amazon USA!

Before 2006 (GM, Ford, Chrysler, Chevrolet) and other SAE-J1850 protocol models will appear "search protocol", which means the two are not compatible and can not work together, if you have this problem when installing, please choose to return the product, or contact us in the Amazon background, we will be the first time for you, You can also contact the manufacturer's engineers,Solve the problem, so that customers have a good customer experience is our purpose!

Because the brand and production date of the car is different, there are some models, the speed and speed data displayed in the instrument and the actual data displayed in the central control are not the same, you can set up the system - find the speed adjustment, make the corresponding fine adjustment to achieve the effect you want.

The TFT high-definition display used in this product, when wearing polarized sunglasses driving, because of both light reasons, will display blurred

Product use process has any do not understand the place, or have quality problems, please contact us in the Amazon backstage, for quality problems: we send you a new product of the same type, please rest assured!
Thanks again for your purchase!
LUFI