When I was updating this page, then coupon price was 8.99 USD for Display DC Voltage Ammeter (in Banggood). You can create price alert here, copy coupons and view price history. What is best price?
Latest price update (UTC time):
Banggood (8.99 USD)
Banggood warehouse is located in China. Is it a low price? Hmmm, price is higher than average (which is 7.12 USD right now), so better set price alert down below… Basically there’re 2 active coupon codes available!
Link: Banggood product page
Price without coupon: 10.99 USD
Coupon (8.99 USD): BG160f8b
Coupon (8.99 USD): BG94c95c
(CouponsFromChina.com tip: coupon code has to be applied in shop’s cart after clicking “Proceed to checkout”. Click to copy code and open shop)
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k
Aliexpress
There’re some similar items on Aliexpress in my database. There may be some other items though.
| Image | Product (link) | Price | Coupons |
|---|---|---|---|
 |
KWS-2301C Multi-function Digital Display DC Voltage Ammeter Power Meter | 6.32 USD | – |
More on Aliexpress… Here are coupons that you can use.
Price history and price alert
Here is price history (for all/most countries) for KWS-2301C Multi-function Digital Display DC Voltage Ammeter Power Meter.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood).