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FJ Dynamics Trion V4E mini RTK receiver FJDVARTK

FJ Dynamics Trion V4E mini RTK receiver FJDVARTK

Regular price $999.00 USD
Regular price Sale price $999.00 USD
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FJD Trion V4e Mini RTK Receiver — Compact Precision for Professionals

The FJD Trion V4e Mini RTK Receiver delivers centimeter-level accuracy in a pocket-sized design, redefining what’s possible in field surveying and precision mapping. Weighing only 320 grams, this lightweight yet powerful receiver provides high-accuracy GNSS positioning without requiring centering rods — ideal for surveyors, engineers, and GIS professionals who need portable precision wherever they go.

Designed for both individual users and professional teams, the V4e combines affordability, accuracy, and ease of use, ensuring reliable results across a wide range of applications — from construction to forestry, agriculture, and beyond.


Key Benefits

Compact and Lightweight Design

At just 320g, the Trion V4e is small enough to fit in your hand yet powerful enough to handle large-scale field projects. Its ergonomic design ensures comfort and portability for extended field operations.


High-Precision GNSS Performance

Equipped with 1408 GNSS channels, the V4e supports all major constellations — GPS, GLONASS, Galileo, BeiDou, QZSS, and SBAS — for fast, reliable, and accurate positioning. Achieve up to ±1.5 cm precision with NTRIP correction, ensuring professional-grade results in every survey.


Quick Startup and Real-Time Accuracy

With fast initialization (<5 seconds) and cold start times under 30 seconds, the V4e enables quick deployment on-site. Compatible with RTCM 2.3 / 3.x / CMR protocols, it connects seamlessly with most RTK networks and correction services.


All-Day Power and Fast Charging

Stay productive with up to 12 hours of continuous operation and a fast charging time of less than 3 hours via Type-C. The device can also run while charging from a power bank, ensuring uninterrupted workflow.


Rugged and Reliable Build

Rated IP67 for water and dust resistance and drop-tested up to 1.2 meters, the Trion V4e can withstand harsh environments, ensuring consistent accuracy across varied terrains and weather conditions.


Seamless FJD Ecosystem Integration

The V4e is fully compatible with the FJD Survey, Scan, and Model Apps, enabling smooth data transfer across surveying, mapping, and modeling workflows. The open design also supports integration with third-party GNSS and GIS software, providing flexibility for professionals with existing ecosystems.


Specs

Specification Details
Model FJD Trion V4e Mini RTK Receiver
Weight 320 g
Channels 1408
Position Accuracy H ≤ 0.8 cm + 1 ppm; V < 1.5 cm + 1 ppm
Battery Life ≥12 hours
Charging Time <3 hours (Type-C)
Startup Time Cold <30s, Hot <5s, RTK Init <5s
Protection Rating IP67, Drop-resistant to 1.2 m
Supported Constellations GPS, GLONASS, Galileo, BeiDou, QZSS, SBAS
Connectivity Wi-Fi, Bluetooth, NTRIP (RTCM 2.3/3.x/CMR)
Integration Compatible with FJD Survey / Scan / Model Apps

Why Choose the FJD Trion V4e Mini RTK Receiver?

The FJD Trion V4e brings professional-grade RTK performance into a compact, budget-friendly, and durable device. Its ease of use, fast connectivity, and high precision make it ideal for topographical surveys, construction layout, and environmental monitoring.

Whether you’re mapping in remote areas or performing fast urban surveys, the V4e ensures consistent and reliable accuracy without bulky equipment — making it the ultimate portable GNSS solution.


FAQs

What’s included with the FJD Trion V4e Mini RTK Receiver?

Each package includes the V4e RTK receiver, charging cable, and screw adapter, providing everything needed for immediate setup and use.


How accurate is the FJD Trion V4e?

The device achieves centimeter-level accuracy (±1.5 cm) when connected to a real-time correction source via NTRIP or other GNSS networks.


Can it be used without a centering rod?

Yes. The Trion V4e is designed to provide accurate positioning without a centering rod, making it faster and easier to use in the field.


Is it compatible with mobile devices and FJD software?

Yes, it works seamlessly with FJD Survey, Scan, and Model Apps, and connects easily to smartphones or tablets via Bluetooth or Wi-Fi.


How durable is it for outdoor use?

The IP67 protection rating ensures it’s dustproof, waterproof, and drop-resistant — built for tough field environments and long-term reliability.

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