• Non-OEM but high quality earphone

• Multi vent holes for a high-fidelity music and call experience

• In-ear creates an undisturbed environment

• Convenient responsive one-button control, with which you can press to answer/reject calls or pause/play music

• Sturdy and highly tensile shell, wear resistant and scratch-proof

• Built-in microphone offer hands-free calling experience

• Universal 3.5mm jack design, fits for most of smartphones, tablets, MP3, MP4, etc.

Specification:

• Frequency Range: 20Hz-20000Hz
  

• Rated Impedance: 32ohm
  

• Sensitivity: 110dB

• Cable length: 1.25m
  

• Connector: 3.5mm interface

• Mic Frequency Range: 100Hz-10000Hz

• Mic Sensitivity: -40dB 
  

Comaptible with:

• Vivo X9 Plus

• Vivo Y51
  

• iPhone 6s Plus

• Samsung S7 edge 

• Other devices with 3.5mm interface