Key Specifications/Special Features:

Unique design

Without additional external power supply

Volume can be increased about 13dB

Convenient to use

Can watch video or listen to music and get even better listening experience

Keep bottom jack, using the same time and can easily charge phones

Suitable for iPhone accessories or iPhone 5

Compliant with CE standards and the RoHS directive

Dimensions: 106 x 50 x 47mm

Packaging: Each with nice retail

Net weight: 40g