S4Wired Earphone Stereo Music Headset In-Ear Headphone With Microphone Earplugs Earbuds For Phone Computer MP3Features:Gold-plated plug, prevent oxidation.Compact design, very convenient and practical.Made of high quality materials with meticulous work.Comfortable wearing and effectively isolating external noise.Universal 3.5mm jack,applicable to all 3.5mm interface audio devices.

Description:Electronic wire control design, more convenient to use.Closed ear cover design for the bass provides you the most excellent experience.Stylish design, easy to carry, suitable for outdoor travel, office and other places.

Specifications:Plug diameter: 3.5mmPlug type: direct insertion type.Whether wireless headset: wired earphoneMicrophone: Yes.Sound principle: moving coilFrequency response range: 20-2000HzImpedance: 32 Sensitivity: 42dBDistortion rate: 2%Length of wire: 1.2mSpeaker diameter: 40 mmEarplugs / earmuff material: PC plastic.Earphone wire material: PVCColor: black/white

Package included:1 x Wired Earphone

Notes:Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures