Built-in rechargeable battery (1000mAh-1200mAh) for long-lasting use.
Product Features:
- Ergonomic design for maximum comfort and relief from eye strain
- Does not support AI voice, offering a more personalized experience
- Can be used with or without glasses for versatile eye care
- Compact, foldable design for easy portability and storage
- Ideal for home use or while traveling, ensuring eye relaxation anytime
