Kinboofi earphone

Yinyoo Y1 / Kinboofi KBF Y1 | Dynamic Driver | ? Yinyoo Y1 / Kinboofi KBF Y1, a small but solidly built earphone. The Yinyoo Y1 / Kinboofi KBF Y1 features silver plated cables, stainless steel housings and a single dynamic[…]