Top Positive Review for Voltage and Current Meter Tester on Banggood

FNIRSI-FNB58 USB QC/PD Voltage and Current Meter Tester Type-C Multi-functional Fast Charging Tester HD Screen Display Human-Computer Interaction Cable Detection Measure Module

10% OFF FNIRSI-FNB58 USB QC/PD Voltage and Current Meter Tester Type-C Multi-functional Fast Charging Tester HD Screen Display Human-Computer Interaction Cable Detection Measure Module US$38.69 US$42.99 View It

Overall:

roastBeefy 21/05/2023

Ok, the product is clearly excellent so far. I want to give it 5 stars. I can't give it 5 stars because (1) the Android app is not available on any signed app store (there are certain dangers involved installing unsigned APKs from a zip file from a website... even if FNIRSI has best of intentions, man-in-the-middle, malicious file/code insertion, etc., is always possible). This makes me want to subtract 2 stars for the Bluetooth version, but it's not the product's fault, it's the company & devs. (2) the English vocabulary used in the device and manual needs improvement (probably by a bilingual speaker). e.g., "Start offline" option on the device means "Start recording data to a saved file (for viewing 'not live,' unfortunately translated to 'offline')" Otherwise, I really like FNIRSI as a growing brand - they make impressive quality tools that engineers and makers want - clearly led by entrepreneur(s) who understand the market and see (or make) the opportunities left by companies too large/too focused to realize the value. Would buy again no hesitation and will continue to be a patron.

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