MacRumors published a review on the Anker Soundcore Frames
A quote from the article:
Anker's audio brand Soundcore last month announced the Soundcore Frames, modular Bluetooth glasses frames that offer open-ear audio and interchangeable front frames for a variety of looks. The Soundcore Frames start at 200 for a standard kit and begin shipping today, but I've been trying them for the past couple of weeks and have come away impressed with their looks, versatility, and performance.Anker Soundcore Frames Review
The Soundcore Frames consist of a pair of temple pieces that support the glasses and include all of the electronics, paired with a choice of 10 frame options in various shapes, sizes, and styles.