The MEX-BT2600 which is an updated version of MEX-BT2500 has assigned new functions that give drivers a dedicated Bluetooth and Display buttons. This updated version is found to be very useful in the day-to-day use of the system. It also advertises its membership of Sony’s X-Plod line of products with prominent badges on its bezel from its predecessor Its Bluetooth capability has enabled a hands-free calling in a higher standard, making drivers safer in receiving/outgoing phone calls.