You can create price alert here, copy coupons and view price history. What is best price?
Product Size(Lx Wx H): 18.00x 18.00x 6.60 cm, Package Size(Lx Wx H): 24.20x 19.20x 8.50 cm, Material: Silicone, Rate Power: 700-1000W / 850-1000W, Product weight: 0.5650 kg, Capacity: 1000-2000ml, Stainless Steel, Rated Voltage: 100-120V / 220-240V, Package weight: 1.35 kg
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 and price update (UTC):
Banggood
Banggood warehouse is located in China. We have found one coupon for this product!
Link: Banggood product page
1. ($43.05): bGhOnEy10
put item in your cart and apply coupon code there 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): BGXMMHP9, BGaDmITAd, BGNTCKR, aff7off, bgchinafest, 502C6B, BGBFAFF2019, BGCITYADS2019, BGHOMEAPP, BGMPB2020
(system checks these coupons on every price check (like once per 24 hours), but you can check them out anyway)
Price history and price alert
Here is price history (for all/most countries) for NATHOME Electric Caldron Cooker.
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)).