FJD TRION V4e Mini RTK Receiver

Small in Hand, Boundless on Land.

Main Features

Global Constellations Supported 1408 Channels

H≤0.8 cm+1 ppm V≤1.5 cm+1 ppm

Built-in IMU Max 30° Tilt Survey

Laser Measurement Accuracy @3m≤3cm

Pocket-Sized Only 320g

Battery Life ≥12h Charging Time ≤3h

1.2m Anti-Drop

Startup Time Cold: ≤30s, Hot: ≤5s, RTK Init: <5s

See It. Measure It. From a Distance.

Small Size, Big Power

Deliver centimeter-level accuracy with ±1.5 cm static precision. It supports 1408 channels and covers all GNSS constellations, including GPS, BDS, GLONASS, Galileo, QZSS, and SBAS. Weighing only 320g, the V4e offers broad compatibility with popular correction services, supporting NTRIP connectivity with RTCM 2.3, RTCM 3.x, and CMR.

No Pole, No Problem

Compensate for tilt angles up to 30° (PRO version) with a built-in IMU, so you don’t need to hold it perfectly straight. This gives you ≤3cm accuracy at a 3m distance without a leveling rod. Its onboard LiDAR rangefinder in the PRO version also achieves ±3mm precision at a 10m distance for precise point targeting.

Built Tough for All-Day Efficiency

Stay powered up for the entire workday. It can run for over 12 hours and takes less than 3 hours to charge. You can even keep the V4e working while charging it with a power bank, so your work is never interrupted. With IP67-rated protection against water and dust, and resistance to drops from 1.2 meters, it’s built to withstand tough environments.