KZ ZSR 6-unit Ring Iron In-ear Wired Earphone, Standard Version(Red)

KZ ZSR 6-unit Ring Iron In-ear Wired Earphone is designed for everyday use. It features an ergonomic design for comfort during extended wear.

• Product type: In Ear Wired Earphone
• Brand: KZ
• Compatibility: KZ ZSR
• Material: plastic
• Color: Red
• Frequency response range: 10-40000Hz
• Cable length: 120+/-5cm
• Impedance: 22 ohms
• Sensitivity: 107db
• Plug type: 3.5mm
• Pin type: 0.75mm
• Sounding principle: ring-iron mixing (1DD+2BA)
• Four-layer CCAW voice coil for strong bass impact
• Humanized pluggable design, expandable and upgradeable Bluetooth headset
• Precise sound characteristic calculations for improved transient response
• Highlights various subtle details in the music