10 in 1 Network Cable Tester with OPM VFL PoE - Multi-Test Tool

Our review of this 10 in 1 network cable tester finds it best suited for network technicians and IT generalists who need a single handheld tool to locate, verify and diagnose copper and fiber links. The tester stands out because it combines a cable length meter, wire mapping and tracing, a visual fault locator (VFL) with a 10km/10mW output, and an optical power meter that reads seven standard wavelengths, so an installer can verify both Ethernet and fiber runs without carrying multiple instruments.

Key Features

• Cable length and mapping: Measures network length from 16ft to 1968ft (5m to 600m) and maps wire pairs to identify open, short, crossed or miswired connections quickly.
• Visual Fault Locator (VFL): Built-in 10mW, 650nm VFL supports always-on, fast flash and slow flash modes to pinpoint breaks or bends in fiber runs.
• Optical power meter: Supports seven wavelengths (850, 980, 1300, 1310, 1490, 1550, 1625) with a range of -70 to +6dBm for basic fiber signal verification using common adapters.
• PoE and switch testing: Measures PoE voltage up to 60VDC and provides switch flash for 10/100/1000M ports to identify the correct switch port.
• Wire tracing and remote IDs: Includes remote ID units for multi-run mapping and a wire tracker/NCV mode with adjustable signal strength to find live or hidden cables.
• Portable toolkit features: 3.2 in HD screen with adjustable brightness, Type-C charging, built-in flashlight and storage for up to 100 length records for job costing and traceability.

Who It's For

This device is aimed at small business IT staff, field technicians and installers who need one handheld tester that covers both copper network and basic fiber checks. It is particularly useful for site visits where carrying multiple instruments would be impractical and for jobs that require identifying ports, verifying PoE and measuring loss or power on fiber.

Those who need laboratory-grade fiber power meters, high-precision time-domain reflectometry or ultra-long-range fiber certification should look elsewhere; the unit is designed for practical field troubleshooting and verification rather than full professional certification.

Pros & Cons

Pros

• Combines multiple useful functions in one kit, reducing the need to carry separate testers.
• Optical power meter with seven wavelengths covers common single-mode and multimode checks.
• Practical PoE voltage measurement and switch flash make locating and diagnosing network ports straightforward.
• Compact charger-friendly design, adjustable screen brightness and 100 record storage help on-site workflows.

Cons

• Some customers report mixed impressions of build quality, so users expecting ruggedized professional gear may prefer a higher-end tester.
• Not a replacement for full fiber certification tools when formal acceptance testing is required.

Specifications

Functions	Length, wire map, tracer, QC crimp, OPM, VFL, switch flash, PoE, remote ID
VFL output	10mW, 650nm (10km visual range)
OPM wavelengths	850 / 980 / 1300 / 1310 / 1490 / 1550 / 1625
Length range	16ft~1968ft (5m~600m) with self-calibration
PoE measurement	Up to 60VDC
Battery and charging	Built-in 1500mAh 3.7V, Type-C charging (recommend 5V 2A)

Our Verdict

The 10 in 1 network cable tester is a practical, cost-effective tool for field technicians and IT staff who need broad coverage of copper and basic fiber tests in a single handheld unit. It delivers strong functionality for mapping, tracing, PoE checks and basic optical measurements, making it a good value for troubleshooting and everyday installation work, though those needing lab-grade certification should invest in specialized instruments.

Frequently Asked Questions

Can this unit test both Cat5 and Cat6 cables?
Yes. The tester supports Cat5, Cat5e, Cat6 and Cat6a cables and can detect open, short, cross and wiring sequence issues.

Does the optical meter support common adapters?
The optical power meter supports standard wavelength testing and can be used with ST, SC and FC adapters for basic power measurements.

How long does the battery last on a charge?
Built-in battery runtime is about six hours in typical use; recharge via the Type-C port using a 5V 2A adapter for best results.