$7.99 – RMDZT-1PNL 63A Smart WiFi Circuit Breaker ON/OFF Timing Function Short Circuit Protection Voice Control Real-Time Electricity Consumption Tracking Compatible Tuya Smart Life App.
According to my DB the lowest price is $7.99 for RMDZT-1PNL 63A Smart WiFi Circuit Breaker (in Banggood). Basically copy coupon, view price history or create e-mail price alert. What is the best price?
Latest price update (UTC time):
Banggood ($7.99)
Banggood warehouse is located in China. Too bad there’s no coupon right now in Banggood. I think you want to know if the price is good. Current price is the lowest in history (according to CouponsFromChina database)!
Link: Banggood product page
Price: $7.99
This is the best price ever noted in my database!
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/i1u
Old coupons (from the oldest to the newest): BGf6cd70
(probably won’t work, but you can try them out)
Aliexpress
There’re some similar (or not) items on Aliexpress
You can use link bot to get even lower price:
Click here to search by yourself. Here are coupons that you can use.
Price history and price alert
Check out price history chart (for all/most countries) for RMDZT-1PNL 63A Smart WiFi Circuit Breaker. The lowest price was: $7.99.
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)).