Pokit PRO - a multichannel multimeter, oscilloscope and logger - Electronics-Lab.com
ZOTEK ZT-702S 2 in 1 Handheld Digital Automotive Oscilloscope Multimeter, Single Channel 10MHZ Bandwidth,64Kbyte Record Length,48MSa/s High Sampling Rate,Amp Ohm Volt Meter Tester、Voltage/Current Test: Amazon.com: Industrial & Scientific
ET828 Intelligent Graphical Digital Oscilloscope Multimeter 2 in 1 2.4 Inches Color Screen 1MHz Bandwidth 2.5Msps Sampling Rate _ - AliExpress Mobile
Multimeter/Oscilloscope - Apps on Google Play
Arduino Digital Multimeter/Oscilloscope | N.E.C.O
EONE ET310B Bluetooth Oscilloscope Multimeter, Connectable to Android Phone, Handheld Digital Oscilloscopes Kit DSO+DMM, 80M Sampling 20MHz Bandwidth, Auto Waveform Capture: Amazon.com: Industrial & Scientific