DM7 Series

A tribute to the classics, refined for today

Temperament DM7 Flagship-Level Hi-Fi Flathead Earbuds

Inspired by the classic CM7Ti, the DM7 inherits Kaisheng’s 1...

Pure titanium, crafted without compromise

Temperament DM7Ti Flagship All-Titanium Flathead Earbuds

DM7Ti is Kaisheng’s flagship engineering statement. A 15.4mm...

Back to the essence — hear the purity of sound

Temperament DM7S137 Reference-Grade Hi-Fi Flathead Earbuds

The DM7S137 is the first high-impedance model in the DM seri...