Iqoo7 does not support wired headphones.

Because iqoo7 has no wired headset interface.

IQOO7 can use a Type-C headset, a Bluetooth wireless headset or an adapter to connect a 3.5mm headset.

The standard audio interface of IQOO7 is a Type-C interface, not a 3.5mm headphone interface, so iQOO7 does not support connecting traditional wired headphones. IQOO7 is equipped with some high-end audio functions, such as Hi-Res audio, Hi-Fi sound quality, AK4377A independent chip decoding and so on, which can provide a high-fidelity music experience. At the same time, iQOO7 also supports DTSXUltra spatial sound effects, which can provide a more immersive audio experience when running some applications.