ZSN PRO X 1BA1DD Dual Hybrid Earbuds Stereo Headphones Gold Without Microphone Description: 1. Upgrade ZSN Earbuds: Upgraded version of ZSN PRO earbuds, soundstage and feel are comprehensively improved, covering unit drivers, sound quality, material and cable appearance. 2.1BA 1DD In-Ear Headphones: Combined with newly defined 10mm dynamics and balanced 30095 armature, these ZSN headphones, professional acoustic ensemble, frequency response becomes wider and human voice becomes richer and clearer. 3. Glossy metal and resin shell: Unique zinc alloy metal combines with resin, fashion and.. . The curved cavity conforms to the concept and fits tightly and comfortably into the ear. Thanks to the flexible PU tube with memory around the ear, it can be stronger and more free. 4. Detachable 3,5mm Jack Headphone Cable: Detachable features provide more options to connect to KZ ZSN headphones depending on different needs. 4 conductors of 100-wire copper cable effectively increase detail resolution, reduce loss and distortion. The All in button is most mobile phone, does not support volume control. 5. Configurations 1*10mm dynamic 1*30095 balanced armatures Specification: Model: ZSN Type: In-ear Impedance: 25 Ω Sensitivity: 112dB/ Frequency Range: 7-40000 Hz Cable Material: SPC Headphone interface: Type 0,75 mm Plug type: simple 3,5mm plug Cable length: 1,25 m The package includes: 1x Headphones