Do NOT trust these people. I brought in my own sub and amp to get wired and they wired it all wrong. My speakers flatline when I take the keys out. They also broke my seatbelt cover in the process and tried to put it back together without telling me. All this for $200!?!?!?? Most likely because I'm a female and they took the opportunity to rip me off. They also charged me $180 to tint 1 window!!! Beware and stay away that's all I gotta say.