$13.29 – Xiao ATUMAN ST2 Intelligent Socket Tester Compact Low Energy Consumption High Sensitivity for Electrical Socket Wires Verification Wide Voltage Range Convenient to Use – EU Plug.
Right now the best price with coupon code for ATUMAN ST2 Intelligent Socket Tester is $13.29 (in Banggood). You can create price alert here, copy coupons and view price history. You probably want to know what is the best price?
Latest coupon code price check (UTC time):
Banggood ($13.29)
Banggood warehouse is located in China. The question is – is it a good price? This is the best price in history according to CouponsFromChina database! There is one coupon available! Pretty cool, huh?
Link: Banggood product page
Price without coupon: $13.99
1. ($13.29): BGMAI666
just apply this code in your cart after clicking “Proceed to checkout”. Click to copy code and open shop.
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/i1u
Old coupons (from the oldest to the newest): BGefcf71
(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
Here is price history (for all/most countries) for ATUMAN ST2 Intelligent Socket Tester. The lowest price was: $13.29.
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)).