Should I get a RD TC66C or something else?

Title says almost everything.

I’m looking for a USB-C tester for checking Amps and Volts.
I don’t need 6 digit resolution but I’d like a decently accurate tester.

I’ve only tried the TC66C so far, but I’m happy with it. There is a third party windows/linux app that works incredibly well.

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I have a couple of them. They work well and are fairly inexpensive. I like using the BT so I can see the screen on a larger display. They are also firmware upgradeable. There is lots of community support including PC software for it.
I would say yes.

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