Features:
Stereo headphone， stunning KTV live-sound
Powerful echo effect， adjustable echo length
Support right and left stereo channels
High-sensitivity capacitive sound head， adjustable microphone volume
Bulit-in rechargeable li-battery with micro 5PIN USB cable
Fashion design， portable and compact

How to use it:
First， turn on the karaoke player and connect it to your PC/Phone/PSP/MP4/MP3
Second， play the music on your device;
Third， adjust the volume of mic and echo;
then you can enjoy your karaoke!
We provide a 3.5mm earphone， plug it and the music will be heard by yourself， perfect for practicing.

Specifications:
Color: silver，blue，green，black，rose
Item size: 7.5 *3 *1.5cm / 3*1.2*0.6in

Pack include:
1x Pocket Mini Karaoke Singing Microphone
1x Earphone
1x Audio cable
1x User manual
1x Micro USB to 3.5mm
1x USB cable

More details: