ATM you can buy Bluetooth Multimeter for 37.99 USD (in Banggood). Basically copy coupon, view price history or create e-mail price alert. What is best price?
Latest coupon code price check (UTC time):
Banggood (37.99 USD)
Banggood warehouse is located in China. Coupons for ANENG ST207 Bluetooth Multimeter Clamp? Nope, there’re no coupons in Banggood. Isn’t it too expensive? This price is higher than average price (32.64 USD) for this item.
Link: Banggood product page
Price: 37.99 USD
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k
Old coupons (from the oldest to the newest): BGff2231, BGherra, BGGines, Tabby20, BGTools8, BGM1TOOLS88, BG20236Tool, BGTOOS729, BG8FORMULAMX
(you can check these old coupons out, but these probably won’t work)
Aliexpress
Click here… to search for ANENG ST207 Bluetooth Multimeter Clamp on Aliexpress
Here are coupons that you can use.
Price history and price alert
Here is price history (for all/most countries) for ANENG ST207 Bluetooth Multimeter Clamp.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood).