Through the APP, you can get the latest event information of each branch, and you can use the song order function, remote control and interactive connection with the box. In addition to the box song ordering and remote control functions, we also provide convenient links to quickly use the navigation function to go to each store. This APP is applicable to silver cabinets (Zhonggang store, Fengjia store, Yiguang store, Nantou store) and Metropolis (Wuqi store, Toufen store).