Use coupon and get AS350 Simulation Black Wing Helicopter RTF for 9.99 USD (from ). Go down and check coupons out. Remember to check price history if it is available. You probably want to know what is the best price?
Latest coupon code price check (UTC time):
Banggood (9.99 USD)
Banggood warehouse is located in China. So I have checked for active coupons (all category coupons and old ones), but there was no working coupon in Banggood. Is it expensive? From what I can see this price is higher than average price (8.49 USD).
Link: Banggood product page
Price: 9.99 USD
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k
Aliexpress
Click here… to search for AS350 Simulation Black Wing Helicopter RTF on Aliexpress
Here are coupons that you can use.
Price history and price alert
Check out price history chart (for all/most countries) for AS350 Simulation Black Wing Helicopter RTF.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood).