1. Compact design: lightweight and portable, foldable.
2. Ultra-portable: fully functional, excellent performance, stable and comfortable, can be used as a bed or lying.
3. Comfort guarantee: the backrest angle can be adjusted without spine.
4. Independent shock-absorbing wheels: shock-absorbing springs are used, which can easily pass even on rough roads.
5. Worry-free storage: small size, can be easily stored in the trunk of a car or in a closet.