niceEshop(TM) Mini Wireless Portable Bluetooth Audio Speaker with Colorful Led Light (Black) 360-degree surround sound, Built-in high-quality dual voice coil speakers 180 degree colorful led light, five modes of music pulsating LED visual display Built-in microphone, support for handfree clear voice call Bluetooth wireless technology allows for devices with Bluetooth function easy to pair and play music 3.5mm AUX audio interface, you can connect to devices with the same 3.5mm audio jack