players is the launch of new products,four major advantages:
1. COMB IS ALUMINUM. Good air tightness, with 13 stainless steel screw seal, better air tightness, sound fuller
2. Corrosion resistance of stainless steel screws, water proofing property is strong, not easy to rust and thickening of copper plate, plate thickness is 1.2 mm,We launched the product we received extensive friendly harp, you're worth it!Welcome to inquiry.