1:2.4G stereo wireless earbuds 2: with Mic 3:suitable for TV.MP3/4/5,Iphone.telephone 3: two kinds emitter for choose MAIN FEATURE 1: with Mic, realize wireless communication2: two kinds of emitter, mini and multifunctional style3: emitter with USB interface and 3.5V audio input cable can connect with Computer. TV. MP3.MP4. Iphone telephone and so on4: Modeling diversity, foldable, easy to carry, ...