https://techcrunch.com/2019/03/26/huawei-announces-smart-glasses-in-partnership-with-gentle-monster/

Huawei is launching connected glasses in partnership with Gentle Monster, a Korean sunglasses and optical glasses brand. There won’t be a single model, but a collection of glasses with integrated electronics.

Huawei is positioning the glasses as a sort of earbuds replacement, a device that lets you talk on the phone without putting anything in your ears. There’s no button on the device, but you can tap the temple of the glasses to answer a call for instance.