Description: Comfortable & excellent sound: Solid ergonomic wear experience, durable, designed with a memory wire technology, the in-ear headphones with microphone make it easier to keep moving. Noising cancelling HIFI Headset: KZ ZST Colorful housing Hybrid Banlance Armature with Dynamic In-ear Earphone 1BA+1DD Hifi Sport Headset with micophone, use the eco-frendly silicon tips. Compared with conventional earmuffs can more comfortable fit human ear,sound more direct transmission of the eardrum ,and get better quality experience, improve noise canceling performance. High Performance: Earphones with enhance the sound quality and exterior again the hybrid technology ,special armature and dynamic driver ,friendly design and free removable cable deign ,high performance for audio earphones around 20usd. Colorful removable cable design: KZ ZST cable use 3.5mm L plug ,With the stylish design and high-end sound quality,Compatible with: iPhone,iPod,iPad,Samsung,tablets,mp3 players and all standard 3.5 mm jack smart devices Specification: Model Number: KZ ZST Driver unit: Dynamic and banlance armature Driver Diameter:10mm dynamic Impedance: 18ohm Sensitivity: 106dB/mW Frequency Response: 20Hz-20000Hz Length:120cm ±2cm plug:3.5mm L plug pin diameter:0.75mm Microphone: Yes Package Includes: 1 Pair KZ ZST earphone. 3 Pairs Silicone eartips
