Max capture rate: 80 /000wfm/s, Brand: Micsig, Size: 280*180*50MM, Sample rate: 1G Sa/S, Memory depth: 28mpts, Input channel: 4, Bandwidth: 100MHZ.
Aliexpress
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Here are coupons that you can use.
Updated: 19-08-2025
Banggood
Warehouse in China.
Link: Micsig STO1004 Oscilloscope 4 Channels 100MHz
$523.99 with coupon: BG187a54
Additional Banggood coupons:
1. First page
2. Second page
Price history and price alert
Do you need price history chart (for all/most countries) for Micsig STO1004 Oscilloscope 4 Channels 100MHz? There we go. The lowest price was: $523.99.
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)).