What is the difference between Dao Tong Xiao Ou d 1 and d 1pro?

The difference lies in the different characteristics. Xiaoou d 1pro belongs to the standard professional edition. It is very athletic to adopt a new design language to gain more recognition, and d 1 is an upgraded version. Full of sense of science and technology, comprehensively upgraded in many aspects, giving people a feeling that it is really refreshing and the overall level has been comprehensively improved. Daotong Xiaoou is a new brand of intelligent maintenance in the automotive aftermarket. With the theme of "6 18 Small Europe Carnival", the TOTOTOFix will launch the promotion activities on 61and D 1 Pro with the automobile intelligent diagnosis systems.