For Audi A5 2008-2016. For Audi A4 (B8) 2009-2016. Internet access: 4G SIM card or WiFi. 1.Built-in Wifi /support 4G /5G LTE, can insert SIM card directly. Bluetooth 5.0 with faster transmission speed, wider coverage and enhanced anti interference, hands-free calls while driving to avoid noise interference.
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