light glasses China

...Great-looking reusable audio glasses that offer blue light protection, navigation, and music playback, also featuring a built-in microphone for phone calls, capable of automatically switching for power on and off control, waterproof IPX4, and weighing only 35g for easy wear. Standby time: 7 days Music playback time: 6 hours Talk time: 6 hours Siri activation: supported Speaker: Orientation speaker x 2 for true stereo...