BQZ B-10 Hand Free (Black)

BQZ B-10 Wired Earphones 3.5mm Plug Earpiece Super Bass Sports StereoBinaural Headsets with Mic Earbud for Xiaomi Huawei IPhone Samsung Phones PCMP3 Players

·Tweeter + bass speaker, double acting coil, four speakers, tri-bandbalanced fever double-acting HIFI headphonesQuadruple Power Double HighResolution: Natural Equilibrium Cohesion, combined with the advantages ofdouble-acting, through a variety of innovative technologies to change the soundreflection, absorption, amplification to make the sound more transparent,better resolution, the details More.Ingenuity to create both internal andexternal: concise arc cavity design, piano paint process cavity, with a vacuumplated ring design to give low-key luxury temperament, internal rigorous,professional acoustic layout, bringing superior sound quality experience.45degree tilt In-ear design: According to ergonomic design, comfortable with thehuman ear contour, wear comfortable and natural, not easy to fall.Differentheadphones: the new style of closed headphones, the same headphones, not thesame is the fashion, compact body equipped with dual-unit speakers, so as toachieve clearer sound quality, make you hear more enjoyable.

·speaker diameter: 10mmSpeaker impedance: 32 ohmThe maximum boost level:110dB +/- 3dBrated power: 10mWdegree of distortion: Less than equal 3%Left andright balance: +/- 3dB at 1KHzColor: GoldMaterial: PC+ABSpacking list: 1 * HIFIheadphones