ZOTEK ZT-300AB Digital Multimeter with Bluetooth

https://youtu.be/Cy9K1rP5DD8

ZOTEK ZT-300AB Bluetooth Digital Multimeter True RMS Tester Automatic Mode/Auto Ranging 6000 Counts Measures Voltage Current Resistance Capacitance Frequency Temperature Diode Duty Cycle (Amazon Affiliate)
US: https://amzn.to/3jF6hnf