Parameters:
1. Applicable models: all kinds of MP3 and MP4 player with 3.5MM interface, all kinds of mobile phones, netbooks, notebook computer, computers, etc.
2. Built-in polymer battery, safe and environmentally friendly
3. Portable, stylish and pure sound
Technical Parameters:
Output power: 3W
Standby time: 6 hours
Charging mode: USB port (red light stands for charging and blue light for getting fully charged). (one end of the charging cable is for USB port and the other end for audio thermal. force to plug, you successful connect them when you hear a crisp sound.)
Number of charge cycle: greater than 500 times
Package Include:
1 × Mini Speaker
1 × USB Cable