Tappo antipolvere per FiiO X7 / X7 MarkII X5III / Zishan DSD 3,5 MM 2,5 MM Jack

Fit for: FiiO X7 / X7 MarkII / X5III / Zishan DSD. Micro USB hole Dust plug 2, 2.5 Balance hole Dust plug 2, 3.5 Headphone port Dust plug 4.

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