Feature:
100% brand new and high quality.
High-definition sound
Unique, innovative, outstanding design
Compatible with every generation of iPod/iPhone/iPad (Bluetooth)
Compatible with smart phones (Bluetooth or input 3.5mm cable)
Compatible CD player or any other audio source via Libe-in 3.5mm
Rechargeable battery: 10 hours
Small and portable, easy to carry
Function: Bluetooth, TF card slot, auxiliary

specification:
Rated output: 10W * 1
Speaker: 4?.5W.D= 52mm
Battery: 1500mAh 3.7V
BT profile: HFP / HSP.A2DP / AVPCP
Input power: DC 5V, 1200mA
Frequency response: 30HZ-16KHZ
Signal to noise ratio: 85db
Deformation: ?1%
Playing time: about 2 hours
Charging time: about 2.5 hours