According to my DB the lowest price is 28.99 USD for S128 Mini Drone (in Banggood). Go down and check coupons out. Remember to check price history if it is available. Let’s see what best price is ATM.
Latest price update (UTC time):
Banggood (28.99 USD)
Banggood warehouse is located in China. I can’t find any active coupons for this product in Banggood. Is it cheap? Well, this price is higher than average price (22.49 USD)
Link: Banggood product page
Price: 28.99 USD
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k
Old coupons (from the oldest to the newest): BGMatt2022, BG589b2e, BG8FORMULAMX
(there’s a little possibility that old coupon will work)
Aliexpress
Click here… to search for S128 Mini Drone RTF with 2 Batteries on Aliexpress
Here are coupons that you can use.
Price history and price alert
Do you need price history chart (for all/most countries) for S128 Mini Drone RTF with 2 Batteries? There we go.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood).