Version option description:
Combination 1 is: 3.5mm MK4+3.5mm 2Pin Cyan FourMix
Combination 2 is: 3.5mm MK4+4.4mm 2Pin Cyan FourMix
Combination 3 is: 4.4mm MK4+3.5mm 2Pin Cyan FourMix
Combination 4 is: 4.4mm MK4+4.4mm 2Pin Cyan FourMix
Combination 5 is: 3.5mm MK4+3.5mm 2Pin Spacecloud Ultra
Combination 6 is: 3.5mm MK4+4.4mm 2Pin Spacecloud Ultra
Combination 7 is: 4.4mm MK4+3.5mm 2Pin Spacecloud Ultra
Combination 8 is: 4.4mm MK4+4.4mm 2Pin Spacecloud Ultra
Combination 9 is: 3.5mm MK4+3.5mm 2Pin DragonScale
Combination 10 is: 3.5mm MK4+4.4mm 2Pin DragonScale
Combination 11 is: 4.4mm MK4+3.5mm 2Pin DragonScale
Combination 12 is: 4.4mm MK4+4.4mm 2Pin DragonScale
Specification:
1.Brand and model:NiceHCK NX7 MK4
2.Product type: In ear
3.Shell Material: PC
4.Impedance: 39Ω
5.Frequency: 20-28000Hz
6.Cable length: 1.2m±3cm
7.Connector: 0.78mm 2Pin
8.Face Panel: Stabilized Wood
3.5mm/4.4mm balanced Optional
Gold/Red/Black replaceable
12.Sound Style of Filters:Gold Balanced, Red Mid High Frequency, Black Heavy Bass
13.Sensitivity:Gold Filter 112dB/mW, Red Filter 113dB/mW, Black Filter 110dB/mW
4BA+10mm Beryllium Plated Composite Dual Dynamic+Seven Layers PZT Driver, Hybrid 7 Units
Easier to Drive
FP with 3 Materials Mixed
OCC and Silver Plated Mixed
Higher Level Sound Quality
NiceHCK NX7 MK4 Stabilized Wood HIFI Music Earbud 7 Driver Units Hybrid Audiophile Earphone With Replaceable Tuning Filters IEM

























