Made in China
Ergonomic Design & IPX6 Waterproof - Unique ergonomic design wearing stable crazy can not be thrown off skin-friendly silicone ear cap soft and comfortable.3 Stereo Sound Quality - 13mm space diaphragm loudspeaker equipped with polymer diaphragm The music details are fuller and richer. The IPX6 waterproof design protects your wireless earphones from sweat and splashes which is ideal for sports gym workout Hiking etc.