The iQOO7 model has a dual-microphone noise reduction function.

1. Click Sound and Vibration in the phone settings menu. 2. Click the SuperAudio option.

3. Check Smart, Movies, Games or Music. iQOO is a new sub-brand incubated by vivo. It operates independently from vivo and creates a new flagship series. iQOO7 is equipped with Qualcomm Snapdragon 888 processor, uses a 20:9 extreme screen, and the initial operating system is OriginOS. It is available in three body colors: Black Mirror, Latent Blue, and Legend Edition. The iQOO7 mobile phone is available in black and white colors. For the black version, the back of the fuselage does not look purely black, but has a black striped design. The white version is not a pure white design, but has "red, black and blue" three-color BMW element stripes on it.