Overview‎:‎Awei TS130vi has superb stereo sound quality‎.‎ It is specially designed for Samsung‎.‎ Easily switch between play / pause music‎.‎Built‎-in microphone‎,‎ perfect for answering and dialing calls‎.‎Features‎:‎1‎)‎ In‎-ear earbud Unique in‎-ear‎-canal design that ensures noise blockage‎,‎ low song leakage‎,‎ and great audio quality‎.‎2‎)‎ On‎-cord controlAnswer or end phone call‎,‎ pause or play music and also volume control‎.‎3‎)‎ Standard 3.5mm earphone plugFit all devices with 3.5mm jack as a music earphone‎.‎4‎)‎ Gold‎-plated audio jackProvide premium‎,‎ no‎-loss sound connection to your audio device‎.‎5‎)‎ Storage bagWith storage bag‎,‎ well protect your earphone from dirt‎,‎ dust‎,‎ and scratch‎.‎6‎)‎ Noodle flat wireNot easy to wind‎,‎ and also fashionable‎.‎Note‎:‎This 3.5mm earphone plug is accord with CTIA standard‎.‎ If you want to know the standard of your phone‎'‎s 3.5mm interface‎,‎ you can refer to the following address‎.‎ http‎:‎//en‎.‎wikipedia‎.‎org/wiki/Phone_connector_%28audio%29#TRRS_standards Brand‎:‎ awei Model ‎:‎ TS ‎- 130vi Color ‎:‎ Black‎,‎ Gray‎,‎ Red‎,‎ Silver‎,‎ Blue‎,‎ Green‎,‎ Purple‎,‎ Rose Wearing type ‎:‎ In‎-Ear Function ‎:‎ Answering phone‎,‎ Microphone‎,‎ Voice control Connectivity ‎:‎ Wired Connecting interface ‎:‎ 3.5mm Application ‎:‎ Computer‎,‎ Portable Media Player‎,‎ Mobile Phone Plug interface‎:‎ Full‎-sized Cable length ‎:‎ 1.2m Driver unit‎:‎ 8mm Frequency response ‎:‎ 20~20KHz Package weight‎:‎ 0.128 kg Product size ‎(‎L x W x H‎)‎ ‎:‎ 120 x 2.5 x 1 cm / 47.16 x 0.98 x 0.39 inches Package size ‎(‎L x W x H‎)‎ ‎:‎ 19.5 x 10.5 x 3.4 cm / 7.66 x 4.13 x 1.34 inches Package contents‎:‎ 1 x In‎-ear Earphone‎,‎ 4 x Pair of Earbud‎,‎ 1 x Cable Clamp‎,‎ 1 x Storage Bag