Specifications

excellent bass effect 
support any bluetooth device and TF card play 
Colorful

Handsfree Mini Stereo Bass Portable Bluetooth Speaker S02 With TF Card Slot Mic 

Product Description

The product has the novel design, lightweight, easy to carry.
Bluetooth 2.1 + ED standard support any bluetooth device and TF card play.
Support the iPhone, the device and all have bluetooth phone and computer stereo sound, perfect quality, excellent bass effect
Audio transmission distance for 10 to 15 m.
Have bluetooth music control function, can control the play/pause/answer/hang up the phone, a qu/volume reduction/next/add the function of the volume
Support for audio input 
ABS plastic shell material + rubber oil
Speaker 3 w (40 mm + pu side 4 o)
The distortion degree of < 1%
SNR > 86 dP
The frequency response of 90 hz to 10 KHZ
The 3.5 MM audio interface
Power USB/DC5V

Warranty: 3 months