I am monitoring price for USB Current Voltage Capacity and it is for 12.99 USD now (in Banggood). Check coupons or create price alert down below. You probably want to know what is the best price?
Latest coupon and price update (UTC):
Banggood (12.99 USD)
Banggood warehouse is located in China. I’m afraid that there’s no working coupon in Banggood. Is it a reasonable price for this item? Hmmm, price is higher than average (which is 4.99 USD right now), so better set price alert down below…
Link: Banggood product page
Price: 12.99 USD
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k
Old coupons (from the oldest to the newest): BGGines, BGTOOS729
(there’s a little possibility that old coupon will work)
Aliexpress
Click here… to search for KWS-V20 USB Current Voltage Capacity Tester on Aliexpress
Here are coupons that you can use.
Price history and price alert
Price history (for all/most countries) for KWS-V20 USB Current Voltage Capacity Tester is here.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood).