Check if there is $22.99 coupon for Smart Digital Instant Electric Water Heater Faucet (in Banggood). Just check coupons out (with price alert and history). Best price?
Latest coupon code price check (UTC time):
Smart Digital Instant Electric Water Heater Faucet Temperature Adjustable Tankless Water Heater Bottom Inlet Fast Heating Faucet Kitchen Bathroom – EU Plug
Banggood ($22.99)
Banggood warehouse is located in China. Is it expensive? Looks like this is great price. I didn’t track lower than that in CouponsFromChina database ever. Well, there is one coupon available right now.
Link: Banggood product page
Price without coupon: $28.99
1. ($22.99): BG14d40a
paste coupon code in your cart and click Apply 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
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Price history and price alert
Price history (for all/most countries) for Smart Digital Instant Electric Water Heater Faucet 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)).