Luminous headset/led light earphones/earphones with microphone1.Length:1 m2.suitable for iphone/android3.Wearing a way: in-ear4.Whether the wire control: Yes5.Color classification: Light red， Light blue， Light green，6.100% brand new.3.5mm Stereo Double Sound Track EarplugBuilt-in Li-battery(120mah)Remote Control FunctionHand-free Call FunctionLight Flashes with the music MelodyLow Power Consumption Optical Lighting Technology