Aliexpress
Here are coupons that you can use.
Latest coupon code price check (UTC time):
Banggood
Banggood warehouse is located in Europe 
. Uhm… There’s no price history (in my database) for this product right now.
Link: Banggood product page
Coupon (194.99 USD): BGHCZXMG9
Coupon (206.99 USD): BG10OFFAFF
(CouponsFromChina.com tip: you should apply the coupon in your cart after clicking “Proceed to checkout”. Click to copy code and open shop)
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k
Price history and price alert
We don’t have enough records in database to show price history for this item. BTW: We have only recorded this price: 194.99 USD.
You can set price alert (for Banggood).