SF Tale a couple of rich dude who develops technologies so advanced that everyone thinks They are proof of the alien civilization键帽的字符加工工艺影响键盘外观程度，键帽字符的使用寿命等等，目前市面上最常见的是以下三种工艺手段。强大的续航与快充能力：5500mAh的超大电池容量，外加100W