FNIRSI USB Tester 4-28V 7A LCD USB A&C Voltage Current Tester Multimeter, Bluetooth, Fast Charge Detection Trigger Capacity Surge Measurement, PD2.0/PD3.0, QC2.0/QC3.0

Name: FNIRSI USB Tester 4-28V 7A LCD USB A&C Voltage Current Tester Multimeter, Bluetooth, Fast Charge Detection Trigger Capacity Surge Measurement
Brand: Fnirsi
Price: 171.79 USD
Availability: InStock
Rating: 4.4 (1 reviews)

4.4/5

Product ID: 715643519

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Details

Brand
FNIRSI
Power source
Battery
Style
FNB58 with
Item weight
0.1 Pounds
Manufacturer
FNIRSI

⚡Fast charge protocol detection

📈9-hour voltage/current curve recording

📊16-bit ADC precision

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Description

⚡ Power up your tech IQ with precision and speed!

PRECISION POWER METRICS - Experience ultra-accurate voltage, current, and power readings with a 16-bit ADC and 0.0001 resolution for pro-grade diagnostics.
COMPREHENSIVE DATA LOGGING - Track up to 9 hours of voltage and current curves plus 10 sets of capacity and power stats to analyze device performance over time.
DYNAMIC FULL COLOR DISPLAY - 2-inch ultra-wide TFT LCD with gravity sensor auto-rotates for optimal viewing angles during on-the-go testing.
UNIVERSAL FAST CHARGE COMPATIBILITY - Seamlessly triggers and monitors all major fast charging protocols including PD3.0, QC3.0, VOOC, and Super VOOC for future-proof device testing.
ADVANCED CABLE TEMPERATURE INSIGHTS - Measure internal wire resistance, read E-Marker and DASH cable data, and monitor device temperature for complete hardware health checks.

The FNIRSI USB Tester FNB58 is a cutting-edge multimeter designed for professionals and tech enthusiasts, featuring a 2-inch full-color TFT display, 16-bit ADC precision, and support for all major fast charging protocols including PD3.0 and QC3.0. It offers advanced data logging with up to 9 hours of voltage/current curve recording, internal resistance measurement, and cable chip reading, making it an indispensable tool for accurate USB power diagnostics and fast charge monitoring.