Asus Zenfone 3 Ultra ZU680KL Audio and Connectivity

Audio and Connectivity

Catering to audiophiles, the device features dual speakers and supports 24-bit/192kHz audio, a commendable highlight relative to its contemporaries. It includes a standard 3.5mm headphone jack, which remains a valued feature for many users. Connectivity options cover a range of standards: it supports Wi-Fi 802.11 a/b/g/n/ac, Bluetooth 4.2, and it has GPS capabilities alongside GLONASS and BDS. However, it lacks NFC, which might be a drawback for users accustomed to contactless payment options.