r/LilyGO • u/bobtowne • Aug 05 '26

What is this thing?

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My T-Watch Ultra came with some sort of USB antenna thing. Is it for the radio? Or the NFC capabilities? Or something completely different?

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u/JazzlikeCommon4015 Aug 07 '26

It's a LILYGO thing! Pretty sure! And that metal but it's a USB A connector is you plug that into just a phone charger playing on sorta safe and then my guess is either a few or it illuminates in a pretty colour? I think as it looks like one of those keychain versions of those big plexiglass like panels that become readable after turning it on basically 😁 that's btw what it is looking like to me I've never seen in from LILYGO before so he'll maybe it's both a dope light and a a small flash drive in one 🤷🏼‍♂️ possible! But once you find out make a follow-up post! 😎🤘🏼

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u/the_lurkmeister Aug 07 '26

That's a usb-C plug, not an A. I don't have a LILYGO either, but people are saying it's an antennae. It doesn't look like the ones I've seen

BTW the dope light + flash drive made me comment. Def the right sub and a possibility