You can get Micsig STO1104C Digital Oscilloscope for $469.99 with coupon (from Banggood). Basically copy coupon, view price history or create e-mail price alert. What is the best price?
Interface: WI-FI / LAN / HDMI / USB Host / USB Device / DC power / Trigger out, Memory depth: 28mpts, Brand: Micsig, Size: 280*180*50MM, Input channel: 4, Battery(optional): Built-in lithium battery / working time is up to 5 hours continuously, Bandwidth limitation: 20MHZ / high pass / low pass, Screen: 8 inches TFT LCD / 800*600 pixels display resolution / 14″10 grids, Sample rate: 1G Sa/S, Max capture rate: 80 /000wfm/s, Bandwidth: 100MHZ
Latest coupon code price check (UTC time):
Banggood ($469.99)
Banggood warehouse is located in China. Hmmm… There is no active coupon in Banggood at this moment. Isn’t it too expensive? Well, this price is higher than average price ($464.86)
Link: Banggood product page
Price: $469.99
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BGherra, BG12a36f, 6GSGIT, BG9a8a2b, BG28ede0, BGGines, Tabby20, BGESJY8
(these codes were not working in latest coupon update, but you can check them out anyway)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. Europe – Micsig STO1104C Digital Oscilloscope [EU] ($-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 Micsig STO1104C Digital Oscilloscope.
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)).