adopts a40i android main chip, android v7.1 version, pre-installed tianpu independent app system, sunshine song library;
equipped with a flap rotatable adjustable display screen at 14.1 o'clock tempered capacitive touch screen at 14.1 o'clock; (3) support hdmi out, support dual-screen display;
supports microphone voice singing function
equipped with a full-function infrared two-in-one remote control, supporting full-function control;
supports multiple sets of external audio inputs (bt, usb, tf, auxin);
supports lan (rj45) network interface; support wifi function;
supports usb port external large-capacity mobile hard drive (2tb);
equipped with dual wireless microphones with wired microphone interface;
supports standard 3.5 headphone output monitor/listenback interface;
supports mobile phone otg/3.5mm headphone karaoke recording and broadcasting function;
