DGL Mini Bluetooth Music Speaker - White Hype HY-525-BT Wireless Portable Speaker General Features: Salt White Unique pepper shaker design 3.5 mm line-in jack connects to an MP3 player and other devices Music pauses when the phone rings Compact design with powerful sound Integrated rechargeable battery Control Features: On/Off/Bluetooth switch 3.5 mm line-out audio jack Power connector Specifications: Bluetooth Technology: Bluetooth v2.0