AudioSplitter音频分频器TheBestMP3PromotionalProduct 最好的MP3增强产品Twoearphonesshareasingleaudiodevice 2个耳机分享一个音频信号的设备3.5mmearphoneplugandjacks.3.5mm的耳机插座和插头Optionfor2.5mmearphoneplugorjacks.也可以选择2.5mm的耳机插座和插头Volumecontrolforindividualearphone.音量调节控制耳机Smallsize.小尺寸Dimensions:H24mmxW28mmxD14mm尺寸:高24mm*宽28mm*后14mm