Dastone Stereo Metal Earphones Noise Isolating Bass In-ear Headphones with Remote Control Microphone for Iphone Ipod Ipad Andriod Smartphone Laptop Computer Mp3/4 Earbuds (Black) Gold-plated 3.5 mm audio jack for premium, no-loss sound connection to your audio device. Bastone headphones are perfect for iPhones, iPods and iPads, Android Devices,mp3 players, CD players and more. Comfortable in-ear design with 3 soft silicone rubber eartips (S/M/L) included that reduce outside noise Multifunction Control: Answer Call | End Call | Next Track | Previous Track | Volume Up & Down | Pause & Play Drive:10mm,Sensitivity:115dB3db,Impedance:3215%,Frequency Response:20-20,000Hz,Plug Type:3.5mm Cord Length:1.2mm