KZ ZVX 3.5mm Wired Hifi Bass Earphones With Dynamic Driver and Mic In Ear Monitor Level Stereo Headphones Noise Cancelling Earbuds Sport Earphones.

Feature: 1.Incredible appearance design in the same level products. 2.Pioneered electronic frequency modulation technology, more accurate,lower loss of sound quality. 3.Embodiment of advanced industrial technology, approximately 4.8 micron diaphragm. 4.Breakthrough innovation, four layers of voice coil.The traditional dynamic unit mostly equipped a double-layer voice coil.The main consideration is to reserve a large space between the T-iron and the magnet. 5.Avoid NG caused by dimensional tolerance caused by assembly process.This time,we used a four layers voice coil design and reduce the magnetic gap from about 0.3MM to about 0.15MM.The low frequency performances more powerful than the traditional dynamic unit with double-layer voice coil. 6.Humanized line-controller with HD call microphone,one button operation,easy to use. 7.Cable detachable design, widely compatible 2-PIN interface. 8.High purity OFC cable, good sound comes from good materials.

Specification: Model No.: KZ ZVX Wearing method: in-ear Casing Material: Metal+Plastic Number Of Drivers: 1 Driver Diameter: 6mm Control Button: Yes Microphone: Yes Frequency response range: 20-40000Hz Impedance: 25±3Ω Sensitivity: 109±3dB Plug type: 3.5mm Pin type: 0.75mm Cable type: OFC flat cable Cord length: 120cm±5cm Cable replacement: Yes Color: black/silver Packaging size: 102*72*32mm/4.02x2.83x1.26inch Gross weight: 75g