Connectivity: It is a wireless speaker, implying it uses Bluetooth technology to connect to devices.
Compatibility: The packaging indicates it is designed for use with phones, notebooks, and pads.
Additional function: It has a "take photo by yourself" feature, which could mean it has a remote shutter function for taking photos with a paired device.
Portability: Its "mini" size suggests it is designed for portability.
Brand: The brand name "mini SPEAKER" is visible on the packaging.