Originally Posted by kevindd992002 I'm trying to get the advantages of magic tint without any RF signal interference. From what I've gathered from my research, ceramic is the way to go to achieve this, right? Sent from my SM-G950F using Tapatalk VKool K-series wraparound: 6.5k Huper Ceramic wraparound: 26k You're willing to spend an extra 20k just for RF? Btw I never had interference problems with my car before when it had Vkool K14 all around. Sent from my SM-N9208 using Tapatalk