Not only has the dynamic shocking bass frequency but also has the balanced armature perfect high frequency.
Balanced Armature Unit
Responsible for mid high-frequency performance, mid frequency increase 30% over traditional balanced armature, the details are particularly rich, Soft voice.
Autonomous 10mm Dynamic
Upgrade using graphene film sound field width is extended, significantly enhance bass intensity and texture.
0.75mm Gold Plated 2pin
Non-traditional Process Manufacturing. Self-developed new 0.75mm gold-plated 2pin, pluggable structure has an amazing 10,000+ plug test life. The average plug life of most custom type headsets is only 300-800 times.
Metal Memory Wire Ear Hooks
We insist on the use of expensive metal memory wire ear hooks, convenient for users to adjust the earphone wearing according to their auricle shape and their own comfortable state.
Double capacity design, support the international standard(American standard) interface stand cellphone HD calling.
1 x KZ ES4 HiFi Balanced Armature Dynamic Driver Hybrid Earphone