KZ ESX Metal 3.5mm Wired Earphones Noise Cancelling Headset Sport Gaming Earbuds In-Ear Monitor Hifi Headphones Cable Detachable.

Feature: 1.Alloy crack-shaped and 3D stereo-shaped front cover,inspired by sound curves, industrial aesthetics based on pragmatism. 2.5 micron self-developed liquid crystal diaphragm + 12mm new frame dynamic unit,back to essence of sound. 3.Eye-catching craftsmanship with hidden ingenuity,beginning with design, set on quantification, loyal to precision. 4.Professional tuning for amazing sound quality, combining different materials to subtly express extraordinary sound through precise tuning makes both the large dynamics of the bass and the resolution of the ultra-high frequency. 5.Pluggable Design,Change cable freely - 2 pin gold-plated pin and Audiophile-grade silver-plated flat cable. 6.Designed to fit most people's ear,Comfortable to wear, Stable to wear for intense exercise. Ergonomic design for excellent noise cancellation performance.

Specification: Item Name: KZ-ESX hifi earphones Sound principle: 1x 12mm dynamic driver Wearing mode: in-ear Connection Type: Wired Material: metal+plastic Frequency response range: 20-40000Hz Impedance: 22Ω Sensitivity: 112dB Plug type: 3.5mm audio plug Pin type: 2 pin 0.75mm Cable length: 120cm±5cm Microphone: Optional Color: black/silver(optional) Unit Weight: 80g±5g Package size: 102*72*32mm

Functions: microphone Waterproof: yes