10 in 1 Network Cable Tester with OPM VFL Length Measure - All-in-One

In this review the 10 in 1 Network Cable Tester is evaluated as a single, portable troubleshooting kit for network installers and maintenance techs. The bottom line: this tester packs cable length, mapping, wire tracing, optical power, VFL and PoE checks into one handheld unit, making it a practical choice for on-site work where carrying multiple tools would be cumbersome. Its broad feature set and record function make it especially useful for field technicians who need measurable length and optical checks without a separate instrument.

Key Features

• 10 in 1 Functionality: Combines cable length, cable wire map, wire tracker, crimping QC, optical meter and VFL so a single device covers most common network diagnosis tasks.
• Visual Fault Locator: The VFL provides a 10mW 650nm light with fast/slow/steady modes for locating breaks and faults on fiber runs up to 10 km under ideal conditions.
• Optical Power Meter: Measures seven standard wavelengths from 850 to 1625 nm and reads -70 to +6 dBm, which supports common fiber verification steps with ST/SC/FC adapters.
• Length Measurement and Records: Measures network length from 16 ft to 1968 ft (5m to 600m) with self-calibration and stores up to 100 length records for job tracking.
• PoE and Switch Testing: PoE voltage analysis up to 60 VDC and switch flash modes for 10/100/1000M make it useful for basic powered device troubleshooting and port identification.

Who It's For

This tester is aimed at network installers, system integrators and IT maintenance staff who need an all-purpose handheld tool that handles both copper and fiber checks during installation and service. The combination of cable mapping, length, VFL and an optical power meter reduces the need to carry separate testers for each task.

It may be less appropriate for technicians who require laboratory-grade fiber measurement accuracy or extremely long battery runtime for continuous use; for those users a dedicated high-end optical power meter or OTDR would be a better fit.

Pros & Cons

Pros

• Comprehensive feature set combines copper and fiber tests into one portable unit for fewer trips to the tool bag.
• Seven-wavelength optical meter and 10mW VFL cover most onsite fiber verification and fault locating needs.
• Length self-calibration and 100 stored records help with job documentation and cost accounting.

Cons

• Some customers reported mixed impressions of tester build quality, so it may not feel as rugged as higher-end single-purpose meters.
• Battery life is about six hours; heavy field use requires regular Type-C charging with a recommended 5V 2A adapter.

Specifications

Functions	Length, wire map, tracer, crimping QC, OPM, VFL, switch flash, PoE test, remote ID, records
VFL	10mW, 650nm, fast/slow/continuous
OPM Wavelengths	850/980/1300/1310/1490/1550/1625 nm
OPM Range	-70 to +6 dBm
Length Range	16 ft to 1968 ft (5m to 600m) with self-calibration
Battery	Built-in 1500 mAh 3.7V Li battery, Type-C charging, ~6 hours runtime
Language & Build	ABS+PC housing, English/Spanish/French/German UI

Our Verdict

The 10 in 1 Network Cable Tester is a strong value for field technicians who need a single handheld tool to test copper runs, trace wires, measure cable length and do basic fiber verification. It is particularly useful on mixed jobs where both Ethernet and fiber tasks occur; while not a replacement for high-end lab instruments, its broad feature set and record keeping make it a practical choice for installation and maintenance work.

Frequently Asked Questions

Can it test PoE voltage?
Yes, it measures PoE voltage up to 60 VDC and can analyze supply polarity and basic PoE conditions.

Which fiber connectors are supported?
The optical meter supports ST, SC and FC adapters for common onsite checks at multiple wavelengths.

How long does the battery last?
Built-in 1500 mAh battery provides roughly six hours of runtime; charge via Type-C using a 5V 2A adapter for best results.