Latest update shows that True RMS costs 14.99 USD (in Banggood). Basically copy coupon, view price history or create e-mail price alert. What is the best price?
Latest coupon and price update (UTC):
Banggood (14.99 USD)
Banggood warehouse is located in China. I couldn’t find any coupon for this product on latest product update. Good or bad price? Cool, average is 15.32 USD, so current price is lower!
Link: Banggood product page
Price: 14.99 USD
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k
Old coupons (from the oldest to the newest): BGGines, BG20236Tool, BGTOOS729
(there’s a little possibility that old coupon will work)
Aliexpress
Click here… to search for ANENG A3007 True RMS Digital Multimeter on Aliexpress
Here are coupons that you can use.
Price history and price alert
Price history (for all/most countries) for ANENG A3007 True RMS Digital Multimeter is here.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood).