HOLLY HILL, FL (08.21.2019) – Axxess by Metra Electronics is now shipping a patent-pending personalization retention interface for select Jeep, Mazda, Ram and Toyota vehicles. It is designed as an add-on product for aftermarket radio upgrades so that vehicle owners do not lose control over specific settings when their factory radio is removed. The Axxess Bluetooth HOLLY HILL, FL (08.21.2019) – Axxess by Metra Electronics is now shipping a patent-pending personalization retention interface for select Jeep, Mazda, Ram and Toyota vehicles. It is designed as an add-on product for aftermarket radio upgrades so that vehicle owners do not lose control over specific settings when their factory radio is removed. The Axxess Bluetooth