Conical earphone, design sea pearls

**DELICATED HEADPHONES FOR COMPUTER, MOBILE TELEPHONE, AND EVERY DISPOSAL WITH AUDIO INPUT, PEARLS AND IN VARIETY OF COLOR**         Features & Benefits: Design: Sea pearls. Function: For video games, common headphones, mobile, sports and more. Communication: Wiring. Principle of vocalism: Dynamic. Control button: Yes. With microphone: Yes. Active Noise Cancellation: Yes. Wireless: No. Waterproof: No. Connectors: 3.5mm. Sensitivity: 99dB. Frequency response range: 20-20000Hz. Resistance: 32Ω. Shipping estimates, 15 - 45 days approx.  Free shipping.