The anti-splash structure makes the keyboard more strong. You can swap the WSAD keys with the arrow keys by pressing FN+W and lock/unlock the WIN key by pressing FN+WIN. (๐๐จ๐ญ๐: ๐๐ฎ๐ฅ๐ญ๐ข๐ฆ๐๐๐ข๐ function๐ฌ may ๐ง๐จ๐ญ be ๐๐ฏ๐๐ข๐ฅ๐๐๐ฅ๐ ๐จ๐ง ๐๐๐ OS).
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