Description Are you looking for a professional, yet affordable in-ear headphones? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? If yes, look no further! Our professional in-ear headphones must meet you needs. It is one of the best choices for you. Features -Color: Guns Color. -Material:Plastic, copper wire, magnet. -Size: About115.00X1.70X1.30cm/ 45.20X0.67X0.51inch. - Plug Diameter: 3.5 mm -Frequency response range: 20-20000 (Hz) - Impedance: 16 () -High-fidelity heavy bass, excellent auditory effect. -Soft silicone earmuffs, human body design, no pain when worn for a long time. - 1.15 meters bus length, TPE skin, 6mm ear design, not easy to off. - Talk/listen to songs, one-key up, cut songs, increase or decrease volume. - Suitable for mobile phones, tablets, notebooks, MP3, and all electronic devices with 3.5MM audio output jacks. Package list: 1 x In-ear Headphone