https://support.coros.com/hc/en-us/community/posts/30809562726548--United-1-866-738-0729-United-Airlines-cancellation-Refund-policy-%E1%B6%9C%E1%B5%83%E2%81%BF%E1%B6%9C%E1%B5%89%CB%A1%CB%A1%E1%B5%83%E1%B5%97%E2%81%B1%E1%B5%92%E2%81%BF-%E1%B5%96%E1%B5%92%CB%A1%E2%81%B1%E1%B6%9C%CA%B8
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