Overview‎:‎ES ‎- 710i earphone provides you with great sound quality‎,‎ super bass‎.‎ Suitable for all kinds of electronic devices with 3.5mm jack port‎.‎ 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.‎3‎)‎ Standard 3.5mm earphone plugFit all devices with 3.5mm jack as a music earphone‎.‎3‎)‎ Flat noodle design wireNever worry about the wire winding‎.‎5‎)‎ Gold‎-plated audio jackProvide premium‎,‎ no‎-loss sound connection to your audio device‎.‎6‎)‎ Storage bagWith storage bag‎,‎ well protect your earphone from dirt‎,‎ dust‎,‎ and scratch‎.‎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 ‎:‎ ES ‎- 710i Color ‎:‎ Black‎,‎ Red‎,‎ Blue Wearing type ‎:‎ In‎-Ear Function ‎:‎ Microphone‎,‎ Answering phone Connectivity ‎:‎ Wired Connecting interface ‎:‎ 3.5mm Application ‎:‎ Computer‎,‎ Portable Media Player‎,‎ Mobile Phone Plug interface‎:‎ L‎-Bend Cable length ‎:‎ 1.2m Driver unit‎:‎ 11.5mm Frequency response ‎:‎ 20~20KHz Package weight‎:‎ 0.128 kg Product size ‎(‎L x W x H‎)‎ ‎:‎ 120 x 2.8 x 1.3 cm / 47.16 x 1.10 x 0.51 inches Package size ‎(‎L x W x H‎)‎ ‎:‎ 18 x 12.2 x 3 cm / 7.07 x 4.79 x 1.18 inches Package contents‎:‎ 1 x In‎-ear Earphone‎,‎ 5 x Pair of Earbud‎,‎ 1 x Cable Clamp‎,‎ 1 x Storage Bag