When I was updating this page the price was $90.99 for 703S 3-in-1 Dual Channel 50MHz Oscilloscope Multimeter Generator 280MSa/s (in Banggood). You can create price alert here, copy coupons and view price history. What is best price?
Latest coupon and price update (UTC):
703S 3-in-1 Dual Channel 50MHz Oscilloscope Multimeter Generator 280MSa/s
Banggood ($90.99)
Banggood warehouse is located in China. As you can see I didn’t find any active coupon for this product right now… Isn’t it too expensive? Well, this price is higher than average price ($85.59)
Link: Banggood product page
Price: $90.99
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. (5.9.2024, $77.99): BGf1b3e7
Item: 703S 3-in-1 Dual Channel 50MHz Oscilloscope Multimeter Generator 280MSa/s [EU]
Countries: Poland
Old coupons (from the oldest to the newest): BGNEWYEAR8, BGda3b51, BG70e964, BGEUMEGA602, BGESJY8
(these codes were not working in latest coupon update, but you can check them out anyway)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. Europe – 703S 3-in-1 Dual Channel 50MHz Oscilloscope Multimeter Generator 280MSa/s [EU] ($-3)
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
Here is price history (for all/most countries) for 703S 3-in-1 Dual Channel 50MHz Oscilloscope Multimeter Generator 280MSa/s.
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)).