cross-border 2-key 4-key decompression button pc cap high-permeability cap mechanical keyboard press shaft tester decompression toy keychain

2 button transparent bottom shell + transparent hat(2按键透明底壳＋透明帽) 2 button transparent bottom shell + purple cap(2按键透明底壳＋紫色帽) 2 button transparent bottom shell + pink cap(2按键透明底壳＋粉色帽) 2 button transparent bottom shell + yellow cap(2按键透明底壳＋黄色帽) 2 button transparent bottom shell + orange cap(2按键透明底壳＋橙色帽) 2 button transparent bottom shell + cap(2按键透明底壳＋帽) 2 button transparent bottom shell + blue cap(2按键透明底壳＋蓝色帽) 2 button transparent bottom shell + brown hat(2按键透明底壳＋咖啡色帽)

without light(不带灯) with light(带灯)