Beyours 3.5mm gold plated 3-Pole Headphone Earphone Stereo Jack Plug Male to dual 3.5mm Female connectors Splitter Cable For iPhone iPad ipod Mp3 Player Mobile Phones Laptop PC Headset Speakers-blue color 3-Pin 3.5mm male to dual 3.5mm femal Headphone Splitter cable. Used to split the audio output to two separate sets of headphones or speakers.this cable does not support micphone function when you use it with your phone or tablet or computer. this cable is about 9 inch,it can be used as a extension cable for iphone ipad sumsung phones tablets or other smart phones tablets,mp3 mp4 players ,cd players ,or loudspeakers. The femal connector will be tight for first use.please get your earphone 3.5mm male plug into the femal connectors by rotation way.it will be easier than directly insert. To get perfect souds,please must ensure your earphone male plug (3pin or 4pin) totally get into the femal connectors. Gold-plated molded connectors to keep the sound quality perfectly.electroplating metal connectors made the cable looks very fashion and beautiful. this cable is sold by Beyours brand. only beyours cable is original ones.please pay attention to this.