(5 pairs) DIY MX500 Earphone Driver 15.4mm Earbuds EMX500 Unit Speaker Driver

DIY EMX500 earphone Speaker 15.4mm speaker Sound quality, perfect low frequency, strong frequency, high frequency clarity, better than original large solder joints, Fengda unit 1. Product Name: DIY Speaker unit 2. Model: For EMX500 3. Earphone type: Flat-head 4. Color: Black/White 5.size：15.4mm Package: 5pairs MX500 Speaker