I have checked all old coupons and price is 39.99 USD for Tester Voltmeter Ammeter (in Banggood). Price history, coupons and price alert are available on this page. What is the best price?
Latest price update (UTC time):
Banggood (39.99 USD)
Banggood warehouse is located in China. Too bad there’s no coupon right now in Banggood. Good or bad price? From what I can see this price is higher than average price (35.59 USD).
Link: Banggood product page
Price: 39.99 USD
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k
Old coupons (from the oldest to the newest): BG8OFFCOUPON, BGGines, BGM1TOOLS88, BG20236Tool, BGTOOS729, BG8FORMULAMX
(system checks these coupons on every price check (like once per 24 hours), but you can check them out anyway)
Aliexpress
There’re some similar items on Aliexpress in my database. There may be some other items though.
| Image | Product (link) | Price | Coupons |
|---|---|---|---|
 |
FNIRSI-FNB48P Ammeter Voltmeter USB Tester TYPE-C with BT | 44.92 USD | Paste “05CD03 or CDPU03 or FRCD03 or CDES03 or CDEW03 or USAFF3” (may not work) |
More on Aliexpress… Here are coupons that you can use.
Price history and price alert
Price history (for all/most countries) for FNB48 USB Tester Voltmeter Ammeter with Bluetooth is here.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood).