Gafas inteligentes Música Teléfono Inalámbrico Bluetooth Auriculares Deportivos Gafas de sol Estéreo
BLUETOOTH :5.3. LENS MATERIAL : UV400 POLARIZED LENS / ANTI BLUE LIGHT. LENS FUNCTION : UV400 / OPTIONAL OPTICAL LENS. GLASSES WEIGHT :36G. CHARGING MODE : DOUBLE MAGNETIC CHARGING.