nostr:npub1satslgjc336dc7ykjq696flhm06juz736ssdlvxdgzm0elvjec8sce8vnx
I use a Nando by PRTBL. It's a 510 but uses a connector to make it magnetic.

https://s3.eu-central-2.wasabisys.com/mastodonworld/media_attachments/files/111/021/084/884/630/264/original/397bc616b74dc079.jpg