Happy ktv, a special ktv cell phone-pointing, interactive dating software. From looking for a nearby ktv to a one-key navigation and box reservation, you can sing if you want. Singing, cutting, adjusting the volume can be done on the phone, making the cell phone a dedicated channel. And a three-dimensional scoring technique to measure your singing, who's macbeth? Cell phone deliveries, screens, all around ktv, you can interact with your friends, and you can play with other box customers to make the box feel more happy! It's easy to sing with your own mobile phone, supporting singers with songs, hot lists, quick-search songs, etc. There is also a voice-pointing system where you can sing the song directly to the starter (e. G. Apple) and quickly. Players can use their cell phones not only to sing, but also to cut songs, top songs, single sequenced songs, accompanies to switch, silent sounds, volume adjustments and the suspension of songs. With such an instrument, the player can dive i...