How bad are propellers from ebay/china?

[Giannis K]

So I have equipped my bebop 2 with a GoPro hero 7 and have captured quite the footage recently, made a custom battery for it with a 1000mAh 3s 45C lipo that gives around 8min of flight with a maximum measured speed of 52kph. I just had a crash due to magnetic interference of a lot of steel objects around while I was shooting, the drone drifted into them. Have been using original propellers up to this point but my last set of originals broke. Have quite a few pairs from china but I've been reluctant on using them, How has your experience been, for anyone who runs propellers from china?

 

[nekoneko2]

I don't know if it will be helpful to you
I have bought a propeller from a shop in China
It's not as good as Parrot's genuine propellers, but there are some that can be used reasonably well.
This is an article from my blog a few years ago

Translate to English with google

初めてBebop2の純正プロペラを購入しました - 「猫が好き」のブログ：楽天ブログ

Bebop2の純正プロペラいや、買ったのが初めてであって、機体に付属していたものは 使っていましたけどね(^^ゞ Amazonで見ると純正はあっても結構いい値段をつけていたり、 楽天市場では純正ながら吹っ掛けた

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4 pairs of propellers in poor condition were refunded at a later date

返金になりました…先日のBebop2用激安プロペラの件 - 「猫が好き」のブログ：楽天ブログ

非純正の4組16枚のプロペラセットを買ったらひどかったと言うお話の 続きですが…Shopから商品発送から時間が経ちましたが問題はありませんか?というメールが届いたので、 状態が悪くて調整なしには飛ばせる状態

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