Hello sifus...

Old uncle here again with another newbie question. Has anyone used OBD HUDs before?
I want to get one for my Alza 2018. I have seen a lot of models on Shopee, but have one specific question.
Can I change WHAT DATA is displayed on each of the screens?
The one I am interested in is this :

https://shopee.com.my/OTP-XS-Perodua-Myvi-V...707.24514457931

Has anyone used this before? Can I customize WHAT DATA is displayed?

Thanks so much sifus.

This post has been edited by andrewshim: Mar 8 2025, 04:33 PM

Thank you sifus...

Actually... I blur-blur again...
I look at the images, at first, I don't understand what the codes mean but after google, I know now...
I basically need 2 data to be shown : ECT and VLT (Coolant Temp & Voltage).
Contacted the seller... it seems can change what data is shown.
Thank you for taking the time to answer old uncle.