FNIRSI DSO153 2-in-1 Handheld Oscilloscope DDS and Signal Generator

https://youtu.be/ugozWXsgOCo

FNIRSI DSO153 2 in 1 Handheld Oscilloscope/DDS Signal Generator, Digital Portable Automotive Oscilloscope with 2.8 inch TFT, 1MHz Bandwidth, 5MS/s Sampling Rate, Trigger Function Auto/Nomal/Single (Amazon Affiliate)
US: https://amzn.to/3VcreVX