AOPUTTRIVER Digital Clamp Meter Bluetooth AP-570S-APP 1000A AC DC Clamp Multimeter 6000 Counts Auto-Ranging Meter for Amp, Volt, Ohm, Resistance, Capacitance, Continuity, Temperature Clamp-on Meter

The meter is very easy to use, but the app is just an IoT device manager.I can confirm that it can measure ac and dc voltage & current (with fast auto-ranging), frequency & duty cycle, resistance and continuity with a loud beep, and I can log the data back to my phone via Bluetooth.All in all, can't complain about my experience using the meter offline.Bluetooth connects quite easily but requires signup to their sketchy-looking app. The app is called AiLink, which looks to be an IoT app for smart plugs, lights, and Alexa.It doesn't allow you to export your data in real-time, use 3rd party multimeter apps, change the look of the dashboard. all I can do is view the data on their app or download a .csv file afterwards.I really wish these guys would develop a dedicated multimeter app like other bluetooth multimeters.If anyone has had more success with this app, or connecting the meter to a PC, please message me!

The meter seems fine enough, but the app requires creating some account to simply read a number from the meter. Moreover when trying to create one it fails with "Network error". It's a simple job to display a reading, unnecessary hassle with the online thing. I may be returning it actually as I can't use its full value and get a different one instead. The extra money for bluetooth that isn't usable doesn't make sense.