100% Brand new and high quality!
Light emitting LED lamp set
With a microphone
With volume control
Help to reduce noise.
SY850MV version add vibration device on each side, more great for listening to the music.
Delivers the incredible sound and enduring comfort game.
Special unique appereance design.
Wire length: 2.2m
Wire material: 4mm black woven wire
Audio plug:USB port
Speaker material: 40mm high fidelity U cup leakage magnetic horn
Color:blue and black
1 X Earphones