Description‎:‎ES500i headphone provides you with great sound quality‎,‎ super bass‎.‎ Suitable for all kinds of electronic devices with 3.5mm jack port‎.‎ It uses the most fashionable flat wire ‎(‎like noodles‎)‎ design‎.‎ Powerful neodymium magnet unit design‎,‎ with noise isolating hi‎-definition technology‎,‎ you will enjoy the excellent sound‎.‎ The headphones surface paints with piano UV and strong ultraviolet curing‎,‎ it makes the color bright and fresh‎.‎ Main Features‎:‎Noise isolating hi‎-definition technology3.5 mm metal headphone plugHeadphone line using noodles flat designSuper bass great sound‎,‎ light and comfortableWith microphoneWith carrying bag‎,‎ more convenientNote‎:‎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:‎ ES500i Color‎:‎ Black‎,‎Red‎,‎Blue‎,‎Purple‎,‎Coffee‎,‎Multi‎-color Wearing type‎:‎ In‎-Ear Function‎:‎ Microphone‎,‎Answering Phone Connectivity ‎:‎ Wired Connecting interface‎:‎ 3.5mm Application‎:‎ Mobile phone‎,‎Computer‎,‎Portable Media Player Plug Type‎:‎ Full‎-sized Driver unit‎:‎ 10mm Package weight‎:‎ 0.106 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)‎‎:‎ 15.5 x 8.6 x 2.7 cm / 6.09 x 3.38 x 1.06 inches Package Contents‎:‎ 1 x In‎-ear Earphone‎,‎ 2 x Pair of Earbud‎,‎ 1 x English / Chinese Manual‎,‎ 1 x Cable Clamp‎,‎ 1 x Carrying Bag