Alarm clock setting method, device and Bluetooth loudspeaker box

The invention discloses a method and a device for setting an alarm clock, and discloses a Bluetooth loudspeaker box. The Bluetooth loudspeaker box can communicate with a mobile terminal through a Bluetooth manner. The method for setting the alarm clock comprises the following steps: firstly acquiring an alarm clock synchronizing installation from the mobile terminal; entering an alarm clock setting module based on the alarm clock synchronizing instruction, and feeding back a message of entered the alarm clock setting module to the mobile terminal; acquiring an alarm clock setting instruction from the mobile terminal, wherein the alarm clock setting instruction comprises an alarm clock time and an alarm clock sound; setting the alarm clock time based on the alarm clock setting instruction, wherein the alarm clock time represents the starting time of playing the alarm clock sound. By the alarm clock setting method and the alarm clock setting device, the Bluetooth loudspeaker box has the alarm clock function, accordingly meeting the user's requirements at a great extent.