KZ-ZST X 1.25m Ring Iron Hybrid Driver In-Ear Noise Cancelling Earphone, Style:With Microphone(Black)

• Product type: In Ear Wired Earphone
• Brand: KZ
• Compatibility: KZ-ZST
• Material: Not specified
• Key feature: Noise Cancelling
• Color/Variant: Black
• Intended use: Everyday use
• Category: Earphone & Headset

1. 10mm large diameter double magnetic moving coil, fast transient response.
2. Frequency response range: 20-40KHZ
3. Plug Type: 3.5mm
4. Pin type: 0.75mm
5. Sensitivity: 107dB
6. Ergonomic design, comfortable and stable to wear.
7. Electronic crossover + physical structure double tuning.