Feature:1. Exquisite appearance, soft material, tri-frequencybalance, 0.6g headphone weight, 4.2mm headphone diaphragm,0.6cm drive unit.2. Six core performance: high sound quality, triple noisereduction, professional tuning, High-definition calls, 6speakers, comfortable and mini.3. With skin-friendly silicone material, it is small andcomfortable without pressing the ear. If you wear it, you can sleep on yourside without pressing the ear.4. Double sound insulation, the ear cap is made of silicone,which is more close to the ear canal.5. One-buttonmicrophone line control, the microphone uses the noise reduction technology, clearwhen calling, there is a key to receive, hang up the call or pause the music.6. Wide compatibility, 3.5mm plug compatible with mobilephone, MP3, tablet, computer devices.Specification:Condition: 100% Brand NewItem Type: Wired EarphonesMaterial: TPE(Earphone Cable), Silicone(Earplugs/Earmuffs)Color: As Pictures Shown Product Size: Approx. 1.2m/3.9ft(Length ofLine)Weight: Approx. 31gPlug Diameter:3.5mmWith or Without aMicrophone: YesImpedance: 16ΩSensitivity: 98dBSound Principle:Moving CoilLoudspeakerDiameter: 6 Φ mmFrequency ResponseRange: 20-20000 HzDistortion Rate: 2%Package List:1 x Earphones