Difference between Haifu Seamoon Booster and Haifu Booster?

[mocker88]

The Haifu Booster is more than double the price of Haifu Seamoon Booster. Anyone know the difference between these two, and if it's worth the buck?

 

[FrenchTT]

I think haifu booster is like "national" booster, more speed, more spin etc...