k3a Bluetooth Glasses Polarized Intelligent Gloden Black Glasses With Bluetooth 4.1

1. imported Bluetooth chip, providing excellent audio quality, ensuring the clarity of calls and music
2. Enable voice control and make calls by voice dialing
3. High quality audio processing technology, providing sound resolution and strong audio resolution
4. Explosion-proof polarized lenses, effectively prevent ultraviolet rays and resist strong impact
5. Retro fashion frame, mainstream fashion design, beautiful personality