Westone B30 In-Ear Headphones (Open Box) headphone proprietary mmcx these headphones are fully ready

these headphones are fully ready for symmetrical operation

Sound quality design based on the latest acoustic engineering

In the immortal words of Maverick from Top Gun

The Green Line conductors are covered in an attractive

Westone B30 In-Ear Headphones (Open Box) headphone proprietary mmcx these headphones are fully readyTriple Driver True Fit Earphones with High Definition MMCX & Bluetooth Cables The Westone B30 Three Driver True Fit Earphones utilize three balanced armature drivers to deliver clarity and realism for audiophiles and critical listening applications. The B30 earphones offer a frequency range of 15 Hz to 18 kHz with a sensitivity of 107 dB. The result is a powerful low end, an articulated midrange, and sparkling highs, ensuring a quality listening