Launch vs Prodiag/Diagzone vs Ediag Plus. Original vs Clone.same scanner but with different software 

This is an informative and educational video !
My opinion is to always buy original products, in this video Ediag Plus did not work but after an update everything was ok. It is not a scale with very high expectations, but it does its job decently.
For those interested, you have the links :
Launch CRP919EBT
UK www.amazon.co.uk/LAUNCH-Bluet...
DE www.amazon.de/YZB17-A/dp/B0CX...
USA www.amazon.com/LAUNCH-CRP919E...
Ediag Plus
Amazon link :
UK Link
shorturl.at/sfoZr
DE Link
shorturl.at/26MPr
USA Link
shorturl.at/DAraA
or on the original website:
kingbolentool.com/products/ki...