The Weilong WRM V9 ball core+mag lev+UV has the following new features:
1. Adjustable magnetic levitation system (pressure relief & energy storage)
2. Ball core positioning system (full space control)
3. 3D magnetic sensing dual driver; movement in all directions
4. Anti-pop, anti-dispersal; optimal rounded curves, achieve strong fault tolerance
5. 88 magnets built in firmly; locked & non-leaking magnetic force
6. 90 degrees full corner-cutting ability, high corner-cutting & quick placement
7. Nano coating, fully covered amazing hand feel