Design: Multifunctional,Portable ,LED colorfull light

Supports: Bluetooth,Hands-free Calls,Loudspeaker,Microphone,Volume Control

Interface: 3.5mm Audio,Micro USB,Microphone,Power Charge Port,TF Card Slot

Color: Black ,White ,Blue ,Pink

Bluetooth version: V4.0 

Transmission Distance: W/O obstacles 10m 

Speaker Impedance: 4 ohm 

Power Output: 3W 

Charging Voltage: 5V 

Playing time: about 5 hours 

Battery Capacity: 500mAh

 package include ：

1 x Bluetooth Speaker

1 x Charging Cable

1 x Audio Cable

1 x User Manual