Enables drivers to use their mobile phone in the car by placing it in the moveable storage compartment provided in the front centre console to create a wireless connection to the vehicle aerial, improving reception quality (subject to network coverage). Operated via the MMI control panel, the multi-function steering wheel or the voice control system. Wireless charging available (with Qi-enabled compatible phones) or phone can be charged via USB port. Audi Phone Box option also provides an additional Bluetooth interface for a second device meaning 2 mobile phones can be connected to the vehicle simultaneously.