The Sony MDR-ZX660 is a durable earphone priced around $65. The exterior design cleverly blends matte plastic and pleather, offering a variety of color options such as champagne, white, or black. In terms of sound quality, the audio output is open, with a strong sense of space, delicate and rhythmic sound quality. The low-frequency part is slightly prominent, causing the mid frequency and high-frequency parts to appear slightly blurry, but overall, its sound quality is impressive. The ear pads of the headphones are very comfortable and can effectively isolate street noise without active noise reduction function. Flexibility can be increased by adjusting the sliding adjuster of the headband.

The Sony MDR-ZX660 is a durable earphone priced around $65. The exterior design cleverly blends matte plastic and pleather, offering a variety of color options such as champagne, white, or black. In terms of sound quality, the audio output is open, with a strong sense of space, delicate and rhythmic sound quality. The low-frequency part is slightly prominent, causing the mid frequency and high-frequency parts to appear slightly blurry, but overall, its sound quality is impressive. The ear pads of the headphones are very comfortable and can effectively isolate street noise without active noise reduction function. Flexibility can be increased by adjusting the sliding adjuster of the headband.

The Sony MDR-ZX660 is a durable earphone priced around $65. The exterior design cleverly blends matte plastic and pleather, offering a variety of color options such as champagne, white, or black. In terms of sound quality, the audio output is open, with a strong sense of space, delicate and rhythmic sound quality. The low-frequency part is slightly prominent, causing the mid frequency and high-frequency parts to appear slightly blurry, but overall, its sound quality is impressive. The ear pads of the headphones are very comfortable and can effectively isolate street noise without active noise reduction function. Flexibility can be increased by adjusting the sliding adjuster of the headband.