As of 2023 there are many badly performing clones on the market. V2/3GHz NanoVNA uses parts like ADF4350 and AD8342 which are costly and clones have been cutting costs by using salvaged or reject parts.
See official store and look for V2 Plus4/V2 Plus4 Pro versions only to avoid getting a bad clone. We have stopped selling V2.2 versions since October 2020, so all V2 hardware that are not Plus or Plus4 are not made by us and we can not guarantee performance.
Also very good price!
https://www.aliexpress.com/item/1005005133615594.html?spm=a2g0o.order_detail.order_detail_item.3.1532f19cK7Uu1J
Hi, the list price is lower than our bulk price for distributors, so it's possible it's not new or original.
We will reopen our official direct store in a few days, so if you can wait, please add your email to the waitlist to be notified when we reopen:
https://www.tindie.com/products/hcxqsgroup/nanovna-v2-plus4/
Thanks
i would avoid aliexpress its full of scammers and liars!.
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