Want to know how Yanhua BMW FEM key pr perform? Here is the report from Yanhua’s engineer. After their more than 400 times testing, it’s sure that YH key pro is safe and fast.
Yanhua BMW FEM auto key programmer is tested ok to read out 18 versions and more versions are testing... Yanhua engineer 100% confirm that they tried to read data for 400 times without any data loss. Therefore it's 100% safe and fast to use YH BMW FEM key programmer to read data.
YH BMW FEM key programmer