Sigma – Thunder Earphones Metal Casing – S20 (Random Color)



Sigma – Thunder Earphones Metal Casing – S20

About Item

Thunder Earphones Metal Casing S20 Premium Metal Casing In-ear Thunder Earphones with Mic – S20

  • The innovative composite-double-diaphragm technology makes the treble clearer, the bass deeper, and the wider sound field, bringing a new immersive music experience.
  • Comfortable Listening, Instant Enjoyment.
  • High-Strength metal technology, very textured.
  • Noise Isolation makes crystal clear stereo sound.
  • High-fidelity music.
  • Natural soft voice.
  • Durable wire.
  • Indulge in your music.
  • Good Sound for music and calls.
  • A fashionable look and bright colors, show your own personality.
  • Acoustic airflow cavity design and shocking mega bass effect, perfect music enjoyment
  • Built-in mic for hands-free phone calls.
  • Support volume up/down, play/pause, previous/next track, answer/hang up phone calls operation.
  • High-fidelity music presents clear medium tone, high pitch and deep bass, distinct levels, and retains more music details.
  • Lightweight and portable, it lets music accompany you all the time.
  • Unique in-ear style, comfortable to wear



  • Model: S20
  • Color: Pink / Grey / Red / Gold
  • Control Button: Yes
  • Microphone: Yes
  • Input interface: 3.5mm Aux Jack
  • Type: In-Ear Stereo Earphones
  • Active Noise-Cancellation: No
  • Style: Bass Sound Music Earphones
  • Material: ABS + TPE
  • Compatible with:
  • Smartphones and tablets or other devices with a 3.5mm jack


Grey, Red, Gold


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