1. I thought all generic penstyles were known as "RN4072" just like all generic minis are known as "DSE901," but I was told that that is wrong, is it? If so, then what is the "RN4072"?
2. Does anyone sell a USB charger battery for generic penstyles just like the one that comes with the Janty KB Classic?
EDIT: number 1 was somewhat answered already for me but you can still chime in if you want on that one.
2. Does anyone sell a USB charger battery for generic penstyles just like the one that comes with the Janty KB Classic?
EDIT: number 1 was somewhat answered already for me but you can still chime in if you want on that one.
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