$14.99 – Tuya WiFi Intelligent Circuit Breaker (Banggood, Aliexpress: Tuya WiFi Intelligent Circuit Breaker ON OFF Timing Photovoltaic Bidirectional Metering Energy Meter Automatic Reclosing Protector with Metering and Prepaid Function Compatible with Alexa and Google Assistant for Voice Control (the best price with coupon)).
When I was updating this page, then coupon price was $14.99 for Tuya WiFi Intelligent Circuit Breaker (in Banggood). Basically copy coupon, view price history or create e-mail price alert. Let’s see what best price is ATM.
Latest price update (UTC time):
Banggood ($14.99)
Banggood warehouse is located in China. There is no active coupon in my database right now (for Banggood). Is it a low price? According to my database, the average price is $15.49 and current price is $14.99, so it’s probably a good price!
Link: Banggood product page
Price: $14.99
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/feV
Old coupons (from the oldest to the newest): BG8729e2, BG30a339, BG298822
(you can check these old coupons out, but these probably won’t work)
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
Check out price history chart (for all/most countries) for Tuya WiFi Intelligent Circuit Breaker. The lowest price was: $12.49.
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)).