[In-Line Microphone With Remote] Our headsets have buttons that can be operated, making it easy for you to cut songs, answer calls, and hang up calls. It can control the volume as well. It's quick and easy, you don't need to take your phone out. [In-ear design] Our earphones are designed with an ergonomic in-ear design to ensure that your auricle is stabilized. It does not drop when you exercise, and can be carried all day without making your ears feel uncomfortable. [Amazing sound effects] This headset has a 3D surround effect, the left and right channels are separate, so it is suitable for playing games (PUBG, including the PC and mobile one), and has good bass extensions and treble extensions. [Perfect Compatibility] Compatible with the devices plug 3.5mm Such as Samsung S7/S7 edge /S8/S8 Plus/Note, iPhone SE/ 6/6s/6 Plus/6s Plus/5/5c/5s, iPad Mini, iPad Air, iPod, Huawei, MP3/MP4 Player, Portable Music Player and other popular electronics. [One Years Warranty] It has a standardized production process, we have confidence in the quality of our products，so we provide strong after-sales service. If you have any problems during use, do not hesitate to contact us, we provide 1 year warranty and 24/7 service.