Multi-track Speaker: Not just a Bluetooth speaker, but can also be used as an alarm clock, FM radio, and supports TF card playback. Portable Speaker: Thanks to its 0.18kg weight and compact size, the robust integrated design provides the perfect soundtrack for parks, courtyards, or anywhere in or out of the home. Ensure the speaker is always powered on, otherwise it will not be able to keep time. Dual Alarm Clock: Allows you to set two alarm clocks in a day, one to wake you up and the other to remind you of exercise or other things. Wonderful Broadcast Mode: Supports radio stations with a frequency of 87.5MHz to 108MHz. Before using FM mode, connect the charging cable to the speaker's charging jack as an antenna. If the cable is not connected, FM will have no signal. As long as you are willing to take the time to understand how to use it, you will find that it is a very interesting speaker and an excellent gift for children and friends.