KATEA mechanical keyboard switch accessories Pro We provide one stem holder, one switch puller, one blue keyboard switch lube pen and one key caps puller. You can easily remove the key cap from the hot swap keyboard by keycap puller, and the switch puller can pull out the keyboard switches from keyboard platform. The stem holder can fix the stem of the opened switch, and the lube pen can lubricate opened switchs more easily and funny Keyboard cleaning kit and customized necessary tools It's necessary to clean your keyboard regularly. More dirt is hidden under the key cap! Using the key cap remover in the kit, you can easily remove all key caps. Then you can clean your keyboard easily. When you need to customized keyboard, the switch puller can help you easily replace switches. Forget those useless plastic switch pullers, they are very difficult to use, and will damage your key caps and switches Tools sets pro for electronic enthusiasts For keyboard and electronics enthusiasts, they are essential tool sets. The stem holder in this suit is a 4 prong tool puller, which can clamp the stem and pick up any small parts(like springs or IC). The switch extractor can be used as IC extractor or chip extractor. It can be a good gift for electronics enthusiast Special DesignThe key cap puller in the kits is made by bending a steel wire, with strong integration and firmness. The 4 Prong Tool is made of metal, which is very durable and strong. The surface is frosted and specially added with anti-skid design. The switch puller is made of PVC and metal, which makes the holding part soft and the working area durable NoteSwitch extractors are only available for hot swappable keyboards. Multiple use of the switch puller and incorrect use may damage or scratch your switch. There may be creases on the switch puller, which is caused by the transportation process. This is a normal phenomenon and will not affect the normal use. The lube pen is just a writing brush. It can lubricate perfectly, but its brush head is too small for cleaning