KZ ZSN pro Quad-Core Moving Double Circle Headphones

• The large energy of the 13-14mm moving coil is melted in a volume of 10mm, which is 30% larger than the previous generation moving coil unit magnet, and the sensitivity is increased by 5dB.
• Dynamic and dynamic iron are combined to achieve high frequency, low frequency, and reasonable frequency, division.
• Improved 2PIN plug-in structure, equipped with Bluetooth module can be upgraded to Bluetooth headset (to purchase Bluetooth module separately)