You save 580 (6%)
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Doorstep delivery by 23 Oct - 25 Oct from USA
Reliable Fiber Testing at Competitive Price
fyboptwu offers a 2-pack of 3-in-1 fiber testers, combining optical power meters, visual fault locators, and LED lighting in a compact, portable design. These devices support 10 standard wavelengths, from 850nm to 1650nm, with a measurement range of -70dBm to +10dBm, ensuring precise fiber testing for FTTH, data centers, and network setups across India.
The devices feature automatic shutdown after 10 minutes of inactivity, 500 data storage sets, and calibration options, making them reliable and user-friendly. Their durable, fall-resistant build and lightweight form factor, along with hanging ropes, facilitate easy field use and portability, even in challenging environments.
Imported directly from the USA, these fiber testers are factory-sealed, support 2 pcs per pack, and come with 24 months after-sales service. They are ideal for Indian technicians and network engineers seeking accurate, portable fiber testing tools with comprehensive wavelength support and robust build quality, delivered in 12-14 days.
Precision & Reliability
fyboptwu fiber testers combine high-accuracy optical power measurement with visual fault locating, calibrated for less than 0.2dB error. Their 10 wavelengths support diverse fiber types, making them ideal for Indian telecom and data networks.
Designed for Indian Field Use
Durable, fall-resistant, and lightweight, these devices are easy to carry and operate in challenging environments. 24 months after-sales support ensures reliable service across India.
Typical situations where fyboptwu 3-in-1 Fiber Tester OPM+VFL with LED helps — illustrative scenarios, not customer reviews.
Fiber installation in Mumbai data centers, requiring precise power measurement and fault detection.
fyboptwu tester provides accurate readings across 10 wavelengths, portable for field use, delivered in 12-14 days.
Troubleshooting fiber links in Bangalore telecom networks, needing quick fault location.
The visual fault locator and power meter support fast diagnostics, with durable design for daily field use.
| Suitable For | Fiber optic cables, routers, switches, network equipment |
| Recalibration | Yes, users can calibrate data |
| Data Storage | 500 sets |
| Measurement Accuracy | Less than 0.2dB error |
| Shelf Life | Factory-sealed, use within 24 months of purchase |
| Reapplication | Automatic shutdown after 10 minutes |
| Compatibility | Fiber optic cables, network devices |
| Feature | fyboptwu 3-in-1 Fiber | Others |
|---|---|---|
| Wavelength Support | Supports 10 wavelengths (850-1650nm) for versatile testing | Supports fewer wavelengths, often limited to 850/1300nm |
| Measurement Range & Accuracy | Range -70dBm to +10dBm, error <0.2dB | Range typically narrower, with higher measurement error |
| Build & Portability | Durable, fall-resistant, lightweight, with hanging rope | Often bulkier, less rugged, limited portability |
| Data Storage & Calibration | Stores 500 sets, user-calibratable | Limited data storage, no calibration support |
| Delivery & Support | Factory-sealed, 24 months support, shipped in 12-14 days | Variable quality, limited support, longer delivery times |
| SKU | ajc0971 |
| Brand | fyboptwu |
| Model | OPM+VFL 2-Pack |
| Wavelength Support | 850/980/1270/1300/1310/1490/1550/1577/1625/1650nm |
| Measurement Range | -70dBm to +10dBm |
| Size | opm & 10km VFL |
| Material | plastic |
| Color | blue |
| Item Weight | 0.25 kg |
| Item Dimensions | 9 x 5 x 19 cm |
| Country of Origin | Not stated by manufacturer — US retail version, sourced from authorized US retailers and authorized brand partners |
About fyboptwu
fyboptwu specializes in fiber optic testing tools, delivering reliable, portable, and precise equipment for network professionals worldwide.
Compliance & Legal
No specific safety or certification claims; device complies with international standards. Batteries not included; use as directed. No shelf life guarantee; factory-sealed, use within 24 months of purchase.
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This item:
fyboptwu 3-in-1 Fiber Tester OPM+VFL with LED, 2-Pack | Optical Power Meter & Visual Fault Locator
8,460
This item
fyboptwu 3-in-1 Fiber Tester OPM+VFL with LED, 2-Pack | Optical Power Meter & Visual Fault Locator
8,460
Total price:
23,160
You save 9,210 (28%) Extra3 items selected
3 items
23,160You save 9,210 (28%) Extra
| Attributes | Current |  |  |  |  | ||
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 8,460 9,040 | 12,250 17,270 | 2,450 6,060 | 2,450 3,800 | 5,890 8,880 | 3,520 5,420 | 1,720 2,750 |
| Rating | 4.40(39) | 4.80(1,774) | 4.30(998) | 4.63(8) | 4.80(20) | 4.50(1,036) | 4.70(294) |
| Brand Name | fyboptwu | KLEIN TOOLS | Cruiser | OFCN | OONO | Quartet | uxcell |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
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