Features:
100% Brand new and high quality!
Wireless listen to and control music
Bluetooth 3.0
30 foot range/10 meter
Rechargeable lithium-ion battery
4-LED battery level indicator
Provides up to 10 hours of playback
Easy pairing procedure
Built-in hands free microphone
TF card slot for your music entry
Has 3.5mm Aux jack for non-bluetooth devices.
Every time the Bluetooth speaker is turned on， it connects to last connected device automatically.

Specifications:
Material: Metal， Plastic
Color: Gray， Silver， Yellow
Battery Capacity: 4400mAh
Bluetooth profiles: HSP， HFP， A2DP and AVRCP
Bluetooth operating distance: 10 meters
Frequency range: 2.4-2.48GHz
Speaker output power: 3W
Frequency response: 100Hz-20KHz
Microphone sensitity: -40db
Playback time: 10 hours
Charging input: DC 5V
Charging time: approx. 3 hours
Output power: DC 5V/1A
Size: 130*63*36cm

Package includes:
1 x Bluetooth speaker
1 x USB charging cable
1 x Aux cable