Vender QKZ Humming CK9 Auriculares / Contrabajo pesado con doble bobina móvil GRANITE al mejor precio

Package Included: 1* earphone Specifications: Brand :QKZ Model :QKZ-CK9 Type: earplugs Headphone type : in-ear headphones How to wear: In-ear Headphone output source: universal Plug diameter: 3.5mm Plug Type: Straight Insert Whether wireless headphones: wired headphones With or without a microphone: Yes Sound principle: dynamic Frequency response range: 20-20000 (Hz) Impedance: 8 (Ω) Sensitivity: 99 (dB) Distortion rate: 1 (%) Wire length: 1.2 (m) Horn diameter: 7-9 (Φmm) Earplugs / earmuffs material: silicone Headphone wire material : TPE Uses: MP3 headphones, mobile phone headsets, computer headsets, HIFI headsets, sports headsets, music headsets, general headsets Weight: 40g Color: white, purple, blue, black Description: Beautiful four-color fashion appearance, cool black - cool silver - bright purple - bright blue, I have my choice With high sensitivity/low distortion performance/high stability, the QKZ-CK9 captures every subtle musical detail and delivers a complete musical texture. It is recommended to listen to music together with high quality lossless audio for better musical effects. 4D stereo sound, from 4 cores powerful power, CK9 is equipped with an 8mm middle and high sound moving coil unit + a 10mm subwoofer moving coil unit, to achieve high, medium and low triple frequency complementary, showing a more natural stretch of high frequency, more Sensitive and fast mid-range, more shocking high frequency. Multi-layer graphene diaphragm, graphene hardness is 100 times that of steel, can restore sound quality, distortion is smaller, light and thin, sound conduction speed is very good. The horizontal acoustic structure design is equipped with a two-unit dynamic ring horn. The small and exquisite cavity accommodates two dynamic moving coil units, thus achieving a more delicate musical texture and bringing the sound quality to the scene. IPX4 level depth waterproof, rain can be used, sports sweat can be used, effectively prevent circuit short circuit, so that good music for a long time. Notes: Due to the difference between different monitors, the pictures may not reflect the actual color of the item. Compare the detail sizes with yours, please allow 1-3cm error, due to manual measurement. Please leaving a message before you give the bad feedback, if the products have some problems. Thanks for your understandings.