10.25" Multimedia Screen 8+256G Car Stereo GPS BT+AHD For BMW 1 2 Series F20 F22
This makes your daily reverse driving safer. You can precisely adjust EQ modes, surround sound, bass boost, zone, and bass filter. 30 EQ bands and 6 EQ modes are preset. - BMW 1 series F20/F21 2013-2016 original car NBT system.