KZ ZAS 16-unit Ring Iron In-ear Wired Earphone,, ZAS Standard Version(White), ZAS Standard Version(Black), ZAS Mic Version(White), ZAS Mic Version(Black)

1. Material: metal + plastic2. A 10mm dual magnetic moving coil plus 7 moving iron units combine to form a strong sounding power, with the low-frequency atmosphere of the moving coil, and the bright analysis and cohesion of the moving iron3. The energy of each frequency band is evenly distributed and designed to reasonably control the vibration amplitude of the diaphragm4. Ergonomic design, comfortable to wear5. The 2 Pin interchangeable line design brings more room for expansion to the earphones6. 200-core silver-plated wire, improve sound quality and transparency, reduce distortion7. Frequency response range: 10-40000Hz8. Impedance: 24 ohms9. Sensitivity: 109db10. Plug type: 3.5mm11. Pin type: 0.75mm12. Cable length: 125+/-5cmSpecification: Package Weight One Package Weight 0.13kgs / 0.29lb One Package Size 12cm * 9cm * 5cm / 4.72inch * 3.54inch * 1.97inch Qty per Carton 120 Carton Weight 17.70kgs / 39.02lb Carton Size 48cm * 45cm * 30cm / 18.9inch * 17.72inch * 11.81inch Loading Container 20GP: 411 cartons * 120 pcs = 49320 pcs40HQ: 955 cartons * 120 pcs = 114600 pcs