Onda A203s Noise Isolation Earphone – Pink

Features:

• High-performance speakers provide heavy bass and precise treble, high-fidelity/stereo headphones.
• Support one-touch call, volume addition and subtraction, convenient and fast central control design; high-definition microphone (satisfaction for call and K song), push-type volume adjustment (with anti-skid point).
• Comfortable wearing design, isolation of external noise, 3.5 mA audio interface with high-definition microphone.
• Fit earplug design. Block the outside noise and enjoy the music world purely, light and comfortable for a long time to wear.

Specification:

• Product Type: Color stereo wired headset
• Frequency range: 20Hz-20KHz
• Speaker resistance: 16 Ω ±15%
• Speaker diameter: ф10.0mm
• Sensitivity: 100±3dB (at 1KHz, 0.5rms)
• Maximum input power: 5mw
• Pin diameter: Length of ф3.5mm
• Wire: 1.2m±30mm
• Mark wind sensitivity: -42dB±3dB
• Mark wind size: ф4*1.5mm
• Product weight: 12.8g