The OCX 685i, launched by Sennheiser and Adidas, is specially designed for sports music lovers. The ear hook design makes the wearer more stable during movement and will not fall off easily. The OCX 685i also provides a remote control function, making it easier to control music during sports.

Sennheiser OCX 685i has a historical low price of 47.44 US dollars, about 288 yuan, and a price of about 350 yuan. Compared with the domestic price advantage of nearly 200 yuan, it is worth choosing. It seems that the difference between this model and the last recommendation is only in color. The last recommended blue model is still at $53.55. Those interested can 。