Avin Avant4 Initial Impressions

My thoughts on the Avin Avant 4 after 1 day of use. I've installed the unit on my 2002 BMW E53 X5. This Android head unit is also available for the E46, E39, and E38 Head Unit: AVANT 4 for BMW X5 E53 https://avinusa.com/avant-4-for-bmw-x... Backup Camera: NATIKA Backup/Front View Camera https://amzn.to/2YrJXyn