KZ AST Earbuds with microphone

Say goodbye to the previous generation of traditional BA and adopt the second generation of high performance BA. Combinaison de combinaison équilibrée de haute fréquence. 30019s high-frequency balanced armature. 29689s medium-frequency balanced armature. 22955s Low Frequency balanced armature. PC résine shell. Soft silicone earplugs Coque en alliage de zinc. 30095s high-frequency balanced armature. PCB crossover board Combinaison de armatures 30017s moyenne et haute fréquence. 3D printed balanced armature sound cavity. Nozzle en métal The new 30017s balanced armature combination makes a rapid increase in medium and high frequency. KZ AST utilise le nouveau type d'unités d'armature équilibrées 30095s et 30019s. The high frequency is instantaneously improved, showing rich details.