As a new product of beats, beats flex headphones quietly went on sale after the iPhone launch in October last year, and also went on sale on the same day as the iPhone 12 on October 23. The price of only 399 yuan makes it one of the replacement products of earpods. And beats flex is also known by Apple as a "wireless in ear headset for all day wear", suggesting its current positioning.
Before that, the product was only available in two colors of "Grapefruit yellow" and "beats classic black red".
Officially, beats flex uses a proprietary layered driver and dual chamber acoustic design to achieve rich and balanced sound effects and excellent stereo separation. The micro ventilation design of laser cutting and optimized drive unit radian can relieve ear pressure and ensure accurate sound playback effect. In addition, the advanced digital processor can fine tune the audio, which not only makes the bass and midrange extremely accurate, but also reduces the distortion rate on the overall frequency curve.