Basically copy coupon, view price history or create e-mail price alert. Best price?
Motor type: Brushed Motor, Product battery: 7.4V 850mAh 25c(Included), Flying time: 8-10mins
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Latest coupon code price check (UTC time):
Banggood
Banggood warehouse is located in China.
Link: Banggood product page
1. ($30.09): RCCLE30OFF
2. ($30.09): rccle30off
3. ($32.24): quad25
4. ($34.39): quad20
apply code in your basket (cart) after clicking “Proceed to checkout”. Click to copy code and open shop.
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): 502C6B
(system checks these coupons on every price check (like once per 24 hours), but you can check them out anyway)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. China – FQ777 FQ02W Quadcopter 0.5MP Black ($-3)
Price history and price alert
Price history (for all/most countries) for FQ777 FQ02W Quadcopter 2MP Black is here.
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)).