• Ergonomic in-ear design, fitting comfortably, not easy to fall

• 10mm unit with high sensitivity restores rich music details

• Using aerospace metal diaphragm, effectively extend high frequency range

• Built-in microphone for hands-free phone calls

• 3.5mm plug, wide compatibility

Specification:

• Model: YK R7

• Material: Stainless steel, TPE cable, silicone earbuds

• Plug type: 3.5mm

• Microphone: yes

• Impedance: 15Ω

• Sensitivity: 98dB
  

• Cable length: 1.2m

• Frequency: 20Hz-20KHz

• Net weight: 50g
  

Compatible with:

• iPhone iPad iPod

• Samsung HTC Xiaomi etc smartphones and tablets

• MP3/MP4 players

• Other devices with 3.5mm port