Open ear music hands free calling bluetooth sunglasses for man and women

Open Ear Bluetooth Speaker-The smart sunglasses are designed with open ear speaker, which allows you listen to the music, make phone calls without blocking other sounds around you. It is safer when you are driving, cycling, running or walking on roads.Magnetic suction charging, more convenient.

Smart glasses wireless bluetooth sunglasses with magnetic charge port ,easy and fast charging.

bluetooth 5.0 version open ear style sunglasses ,listen music and calls ,one button control all function .

China Government award HONY to be"National High-Tech Enterprises
8000 square meters production factory size
5 assembling lines
13 injection molding machines
12 printing machines
cutting machines
4 big warehouse
200 workers
20QC
one day production capability is 70000pcs 3D glasses
we are in shenzhen, China