This machine is a professional dual-tone cavity with a huge volume. It uses two professional five-magnetic-circuit speakers and Yamaha power amplifier, which are located in the golden acoustic position at both ends of the back of the fuselage. Strive for every available space, expand the volume of the sound cavity, improve the low-frequency performance, and bring you a little intoxication at the tip of your ear. Super external, extraordinary! Equipped with new super audio cinema sound effects. Low-frequency listening is greatly improved, diving is stable and powerful, with strong sense of quantity and flexibility. Super bass, surging experience! Creative privacy protection function launched by vivo. In any interface, two fingers slide down from the top to start the peeping protection window, which is practical and convenient.

And there is a custom picture function, which brings more fun and humanized experience. You can learn about it.