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Very cheap and they work.
https://www.aliexpress.com/item/10050056...7W3h7W3h7l&gps-id=pcDetailTopMoreOtherSeller&scm=1007.40000.327270.0&scm_id=1007.40000.327270.0&scm-url=1007.40000.327270.0&pvid=47e76267-76ba-4042-b8a6-d713c08432ad&_t=gps-id:pcDetailTopMoreOtherSeller,scm-url:1007.40000.327270.0,pvid:47e76267-76ba-4042-b8a6-d713c08432ad,tpp_buckets:668%232846%238111%231996&pdp_npi=4%40dis%21AUD%2167.00%2118.09%21%21%21311.18%2184.02%21%402101c5c317108273808093914ea8db%2112000034504558247%21rec%21AU%213343242009%21&utparam-url=scene%3ApcDetailTopMoreOtherSeller%7Cquery_from%3A

I just bought another 4.
Good price from the local resellers too.
https://www.fpvfaster.com.au/products/ma...1197362258¤cy=AUD&utm_medium=product_sync&utm_source=google&utm_content=sag_organic&utm_campaign=sag_organic&gad_source=1&gclid=CjwKCAjwzN-vBhAkEiwAYiO7oKKkIkmKNWQpbGoXd0_PCtf7xznwh60kDfnpzqQewmhtDA2snxN3wBoC2WgQAvD_BwE


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