nostr:npub1f64hh0hxfp5yeswecth4mnjz78uxls5s48wjnnev9d5tfy7qgttspj5rsj nostr:npub1pyy99xge0464jlmylqqgflk3y9a8gzfhemnz4ue55qp5qtxl57qsaljuws are you telling me those things work without plugging into the wall because mine very much doesn't