1 Pasang Earphone Full Dynamic Unit DIY Ukuran 14.2mm Unit 17.5 Ohm1 Pasang Earphone Full Dynamic Unit DIY Ukuran 14.2mm Unit 17.5 Ohm1 Pasang Earphone Full Dynamic Unit DIY Ukuran 14.2mm Unit 17.5 Ohm1 Pasang Earphone Full Dynamic Unit DIY Ukuran 14.2mm Unit 17.5 Ohm1 Pasang Earphone Full Dynamic Unit DIY Ukuran 14.2mm Unit 17.5 Ohm1 Pasang Earphone Full Dynamic Unit DIY Ukuran 14.2mm Unit 17.5 Ohm1 Pasang Earphone Full Dynamic Unit DIY Ukuran 14.2mm Unit 17.5 Ohm1 Pasang Earphone Full Dynamic Unit DIY Ukuran 14.2mm Unit 17.5 Ohm1 Pasang Earphone Full Dynamic Unit DIY Ukuran 14.2mm Unit 17.5 Ohm