Hi Bro. please quote the best price for me.....
Grand Livina
1. DVD player without gps + rear camera
2.Tweeter or component set speaker for front use (pls advise if amp. needed)
3. underseat woofer (pls advise if amp. needed)
4. include installation
5. do you have Livina Doorstep with LED?

some inquiry.....
1. Is it DVD player with bluetooth handfree function？
2. can i just add tweeter in front without change my original speaker?

Thank you