Latest update shows that 2.4G 6CH FS-iA6B RC costs 11.12 USD (in Banggood). Basically copy coupon, view price history or create e-mail price alert. You probably want to know what is the best price?
Latest coupon code price check (UTC time):
Banggood (11.12 USD)
Banggood warehouse is located in China. I can’t find any active coupons for this product in Banggood. Is it a reasonable price for this item? My database says that it’s pretty good price, coz average is 11.23 USD.
Link: Banggood product page
Price: 11.12 USD
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k
Old coupons (from the oldest to the newest): e2bcea, 502C6B, TTxBG10, aff7off, Parts8, bgssaff9, BGaDmITAd, bgchinafest, BGBFAFF2019, BGCITYADS2019, bGpAnDacHeCk, 2020CNY, BGVDay10%off, BGFS12, bGhOnEy10, BGTT10, BGflysky11, 13f142, BGAFF7OFF, BGIA6BNE, BGIA6BN, BGRCRR9, BGCuponation10, BGIA6BUS, BGDAVIS, BGGAL8, BGRCParts8, 8BGwbg2204, tRaDetRaCKeR, 8wEbgaInS5, BG8RCToy, BGToys1, BGRCT10, BGJUNEGSG9, BGRADIORU, BGToys8, BGMatt2022, BGc250a4, BG589b2e
(probably won’t work, but you can try them out)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. China – FlySky FS-iA6B Receiver (11.12 USD)
Aliexpress
Click here… to search for Flysky 2.4G 6CH FS-iA6B RC Receiver on Aliexpress
Here are coupons that you can use.
Price history and price alert
Check out price history chart (for all/most countries) for Flysky 2.4G 6CH FS-iA6B RC Receiver.
Price records source(s): Gearbest, Banggood
Click on image to enlarge. 
You can set price alert (for Banggood).