GeekStuff4U is importing the Sony MDR-AS51G headphones from Japan for the worldwide market. This headphone is the latest version released by Sony Japan as the headphones for vigorous exercise. It has a spiral neckband, waterproof, and rain-friendly (light rain).
Sony MDR-AS51G is featuring 8Hz – 23,000Hz frequency response, 16 Ohm impedance, 9mm dome drivers, 100dB/mW sensitivity, 100mW maximum input and it’s coming with 4 sizes of earpieces (SS, S, M and L size).
You can order this headphones for $105.40 at GeekStuff4U.