Check if there is $248.39 coupon for FrSky TWIN X14 Dual 2.4GHz ACCST D16 ACCESS RC Controller (in Banggood). Just check coupons out (with price alert and history). You probably want to know what is the best price?
FrSky TWIN X14 Dual 2.4GHz Band Hall Sensor Gimbals ACCST D16/ACCESS/ TW Modes Radio Controller with ETHOS Operating System for FPV RC Racer Drone – Black FCC Version
Latest coupon and price update (UTC):
Banggood ($248.39)
Banggood warehouse is located in China. I think you want to know if the price is good. Well, this price is higher than average price ($238.77) Only one coupon available!
Link: Banggood product page
Price without coupon: $269.99
1. ($248.39): BGALL8
coupon code has to be applied in shop’s cart after clicking “Proceed to checkout”. Click to copy code and open shop)
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BGNEWYEAR8, BGSPRING8OFF, BGHONEYSP, BGESJY8
(probably won’t work, but you can try them out)
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Price history and price alert
Check out price history chart (for all/most countries) for FrSky TWIN X14 Dual 2.4GHz ACCST D16 ACCESS RC Controller.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).