【เทคโนโลยีเยอรมัน】แว่นสมาร์ทเปลี่ยนโฟกัสเปลี่ยนสีโดยอัตโนมัติ

1. Flexible Hinge Perfectly fit your face contour, don't cause pain, comfortable to wear in daily life.
2. Soft Silicone Nose Pad Made of nontoxic siliconematerial, the nose pad is soft and skin
-friendly, will not leave red marks on your nose
3. Arch Nonslip Frame Metal glasses frame with high quality sleeve is super comfortable to wear