$82.99 – BSIDE O9 2*50MHZ Dual Channel Oscilloscope Multimeter High Precision Wide Range Resistive Anti-Burn with Powerful Battery and True Value Perfect Choice for Accurate Signal tester and Measurement Tasks – Dual oscilloscope probe.
You can get BSIDE O9 2x50MHz Dual Channel Oscilloscope Multimeter for $82.99 using coupon code (in Banggood). Basically copy coupon, view price history or create e-mail price alert. Let’s see what best price is ATM.
Latest coupon code price check (UTC time):
Banggood ($82.99)
Banggood warehouse is located in China. Too bad there’s no coupon right now in Banggood. The question is – is it a good price? Maybe there’re no more promotions for this item, because current price is higher than average (which is equal $82.24)
Link: Banggood product page
Price: $82.99
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/i1u
Old coupons (from the oldest to the newest): BGBSIDE09x1, BG865f38
(you can check these old coupons out, but these probably won’t work)
Aliexpress
There’re some similar (or not) items on Aliexpress
You can use link bot to get even lower price:
Click here to search by yourself. Here are coupons that you can use.
Price history and price alert
Check out price history chart (for all/most countries) for BSIDE O9 2x50MHz Dual Channel Oscilloscope Multimeter. The lowest price was: $78.49.
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)).