$255.99 – Record Length 40K, Inputs Impendance 1MΩ±2% //20pF±3pF, Waveform Interpolation (sinx)/x, Sample Rate Range 500MS/s–1GS/s, SEC/DIV Range 4ns/div to 40s/div, Rise Time at BNC(typical) 5ns, Sample Rate Real-Time Sample: 1GS/s, Bandwidth 70MHz.
According to my DB the lowest price is $255.99 for Hantek DSO5072P Digital Storage Oscilloscope (in Banggood). Check coupons or create price alert down below. Best price?
Latest price update (UTC time):
Banggood ($255.99)
Banggood warehouse is located in China. I couldn’t find any coupon for this product on latest product update. Low/high price? Maybe there’re no more promotions for this item, because current price is higher than average (which is equal $189.99)
Link: Banggood product page
Price: $255.99
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): 4000c3, bGhOnEy10, 7d18f7, BGSS10%SW, bgshOOp10, BGELIG0920, BG11SHOP, 13f142, BGCuponation10, BG947fc0, BGAUGUST8, BGTOOS729, BGCAPITALOS8, BGCOUPERT8
(these codes were not working in latest coupon update, but you can check them out anyway)
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 Hantek DSO5072P Digital Storage Oscilloscope. The lowest price was: $189.99.
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)).