The coupon price for FNIRSI DSO152 Mini Handheld Oscilloscope 2.5MSa/s 200KHz is $26.99 (in Banggood). Price history, coupons and price alert are available on this page. What is the best price?
FNIRSI DSO152 Mini Handheld Digital Oscilloscope 2023 Latest Version 2.5MSa/s 200KHz Analog Bandwidth 800 VPP with PWM Output – upgraded version black
Latest coupon code price check (UTC time):
Banggood ($26.99)
Banggood warehouse is located in China. Hmmm… There is no active coupon in Banggood at this moment. Is it expensive? From what I can see this price is higher than average price ($26.11).
Link: Banggood product page
Price: $26.99
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
There were country-specific coupon codes published on Couponsfromchina social channels and price alerts. Coupon price may vary by country, because there’re different VAT rates, shipping cost etc. There is a chance that some latest coupons are still working:
1. (22.8.2024, $22.99): BG3d71d0
Item: FNIRSI DSO152 Mini Handheld Oscilloscope 2.5MSa/s 200KHz
Countries: Poland
2. (20.8.2024, $18.99): BG91e7f1
Item: FNIRSI DSO152 Mini Handheld Oscilloscope 2.5MSa/s 200KHz
Countries: Australia
Old coupons (from the oldest to the newest): BG20236Tool, BG31dbf5, BG2167ed, BGTOOS729, BG4ff45f
(I don’t think these’re gonna work, but you can try ’em out anyway)
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Price history and price alert
Price history (for all/most countries) for FNIRSI DSO152 Mini Handheld Oscilloscope 2.5MSa/s 200KHz is here.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).