[mothered]

https://imgur.com/8Hl1sBK <- here's a screenshot of one of the threads I mentioned. I was emphasizing on post #5. If this isn't allowed, sorry, I'll remove it.

You're simply referencing a few posts (and nothing more) In support of your request for assistance, so It's fine.

[Inlook1996]

The clone I have weighs 0.4lb.

Assuming the weight Is the same with the one you're planning to SE, I was thinking of the missing Item method, however 180 grams Is a little too heavy. It may just scrape through, but It's more likely to fail If an Investigation Is opened and checked against the carrier's manifest.

According to reviews, the customer support post-purchase is pretty much non-existent.

Are you saying for the most part, they're uncontactable?

If 180 grams is too heavy, what kind of products do you refund with empty box?

[Filament]

The clone I have weighs 0.4lb.

Assuming the weight Is the same with the one you're planning to SE, I was thinking of the missing Item method, however 180 grams Is a little too heavy. It may just scrape through, but It's more likely to fail If an Investigation Is opened and checked against the carrier's manifest.

According to reviews, the customer support post-purchase is pretty much non-existent.

Are you saying for the most part, they're uncontactable?

If 180 grams is too heavy, what kind of products do you refund with empty box?

If it's under 100g, it wouldn't register a weight on consignment, so those are ideal. A bit above and you'll still be okay with extra packaging materials to cover the rest of the weight.
However, depending on the company, they may not open an investigation with the courier and you'll get the refund anyways. This is just to maximize the chances of success.

[mothered]

If 180 grams is too heavy

It's pushing It to the absolute limit.

I recommend anything In the range of 100-120 grams, namely due to most shipping scales Incrementing at 50 grams.

what kind of products do you refund with empty box?

Any Item In the above weight range.

In terms of specifics, AirPods have a good success rate. With the charging case weighing 44 grams and each earbud at 4 grams, the missing Item method Is well-suited.