Please noted that before purchase:

Fourmix have two colors version for choose: Silver or Cyan.

Two versions just difference in color, and others information are same

1. MMCX Connector:

ANEW X-One/U1

ShuoreTAPE/S10/H27

YincrowRW-2000/RW-1000

FiiOFD5/FH7/FH5/FH3/FA9/FA7

TINHIFI P1/T2/T2 Pro/T2 plus/T3/T4

Smabat BlackBat/ST-10S/ST10/M1/M1Pro/M2Pro

LZA7/A2/A2s/A3/A3s/A4/A5/A6/A6Mini/Z04A/Z05A

NICEHCKEBX21/EBX/M6/N3/P3/DT600/DT500/DT300

SENFER MT300/DT6/DT6Pro/KP580/KP520/KP330/KP110/KP120/KP330/PT15/PT25/PT2021/TONEKINGLUCIFER/Ye/TO600/TO400s/TO200/TO180/TO65/ZFRE1/TS5/TY2/UNICORN/EA/1Q/V10/P10/BL1/ShockwaveIII/T5/T3/TK16S/T6/T88K/T4/Dendroaspis Viridisand so on MMCX connector earphone universal.

2. 0.78mm 2Pin Connector:

It can fit CIEM

Shuoer Conductor/Singer/Soloist/EJ07/Tape Pro

KZ BA10/AS10/ZS10/ZSR/ZST/ED12/ES3/ES4

KZZS10/ZS10Pro/ZSN/ZSNPro/ZSNProX/ZST/ZSTx

KZZSX/ZAX/ASF/ASX/EDX/AS16/AS12/AS10/AS06/BA10

CCACA4/C10/C12/C16/TRNBA5/V90/V10/V20/V30/V60/V80/IM1/IM2/X6

NICEHCKF3/NX7/NX7PRO/NX7MK3/DB3/NK10/FR12/SP12/Lofty/Topguy/M5/Youth

FiiO FD1/FH1s /Dunu/ Shanling/ OSTRY/ NFAUDIO/ MOONDROP/

TANCHJIM/ IKKO/ SHOZY/ SIMGOT/TINHIFI/ TFZ/ AUGLAMOUR/ BQEYZ/ KINERA/

QOA/BGVP/Remax/YTAO/TONEKING/LUCIFER/Ye/TO600/TO400s/TO200/TO180/TO65/ZF

RE1/TS5/TY2/UNICORN/EA/1Q/V10/P10/BL1/Shockwave III/T5/ T3/

TK16S/T6/T88K/T4/Dendroaspis Viridisand/KINERA Nornso on 2pin connector earphone universal.

NiceHCK FourMix Flagship Earphone Cable Quaternary Alloy HIFI Earbud Upgrade Wire 3.5/2.5/4.4mm MMCX/0.78mm 2Pin For IEM Youth M5 S12 Olina