Works with PC, Laptop, Mac, iPhone, iPad, PSP, MP3 and other audio output devices.
No batteries needed.Play music with a long time.
3.5mm audio jack USB rechargeable cable inciluded.
Bulk Package

Technical Details

Size (LWH): 5.3 inches, 5.3 inches, 3.8 inches
Product Details
Product Dimensions: 5.3 x 5.3 x 3.8 inches
Shipping Weight: 0.3 pounds (View shipping rates and policies)
ASIN : B00I2WCGHS