REMAX RM-501 In-ear Stereo Earphone Headphone, Microphone, High Resolution, Noise isolation, and Super Bass

Smooth contoured lines with outstanding presentation in a high quality faux-metallic finish. A selection of ear plugs to obtain a natural fit with noise isolation thus reducing outside disturbance and sound leakage. Connect with a metallic joint 3.5mm stereo plug and experience fresh sound for music, video, and games. The microphone gives easy access to receiving calls and simple click function of the wire control to select your music setting.

• Frequency range: 20-20000HZ
• Level of sensitivity: 96dB/1Khz
• Impedomce: 16Ω
• Maximum power: 100Mw
• Distortion: ≤1%
• Cord length: 1.2meters
• Mic sensitivity: -40±3dB