Specifications:
Size: 100*100*100mm
Weight: 685g 
Battery Capacity: 1800mah
FM Range: 76-108MHz
Bluetooth Version: V4.0
Support Music Mode : MP3/WAV/WMA
Speaker Level: Full Audio Speaker 2.0
Charging Stardard: DC-5V 1000mAh
Music Play Time: About 5 - 10 Hours

Packge include
1 X Bluetooth Speaker
1 X User Manual
1 X USB Cable

• The Bluetooth Speaker cover is made of 100% natural material, meaning it can bring you better touching feeling and more healthy
• Built in Full Audio Speaker 2.0, which makes the sound more powerful and clear.?
• This Speaker not only through the AUX interface to transfer data, but also classic EDR Bluetooth 4.0 transmission, fast transmission speed.
• Built-in 1800mAh Rechargable Battery. You can enjoy a long music time while outdoor trip
• Combine with the both FM Radio and Bluetooth (30ft range) speaker features, MP3 Music Player support for the TF Card. Multi-function all in one.

The Bluetooth Speaker cover is made of 100% natural material, meaning it can bring you better touching feeling and more healthyYijiagou®