FJD Trion V10i
Twin high-resolution cameras,
Visual Measure and AR StakeOut
Max tilt 60°,
Calibration-free
H: 8 mm + 1 ppm RMS
V: 15 mm + 1 ppm RMS
2m Drop-proof
Built-in 4G LTE and UHF.
NFC, WiFi, Bluetooth
1408 chanels,
Full Constellations
Capture More, Worry Less
Integrating an OLED screen, IMU, and dual cameras, V10i brings a new level of productivity to field surveying.
AR Stakeout provides real-time visual guidance for faster stakeouts, while Visual Measure enables accurate measurement of hard-to-reach locations.
Clear Vision, Precise Measurements
With a 2MP front camera and a 5MP bottom camera, V10i will bring a clear picture texture to the surveyors.
A powerful 4-core processor and a multi-engine algorithm ensure the V10i gets a smooth image in the AR Stakeout function.
Safer and More Efficient
AR Stakeout
The AR Stakeout feature turns the traditional stakeout on its head.
Two HD cameras provide a clear video view in real-time during stakeout. The location of the point is shown directly in the video.
Visual Measure
The Visual Measure function of the V10i enables it to be utilized for measurements in areas that are difficult to access.
After capturing at least 5 high-definition photos, the coordinates can be easily obtained in the photos using a multi-engine algorithm.
Tilt Surveying for High Efficiency
Supporting the tilt survey of 60 degrees, the V10i automatically compensates the tilted position to deliver accurate results, eliminating the need to hold the survey pole upright while measuring.
Built Tough for Real-World Conditions
The V10i is designed for everyday outdoor work — handling rain, rough handling, and long hours onsite without disrupting measurement tasks.

Clear On-Device Status
Check device status on the built-in OLED screen, even in bright sunlight.
Use buttons to switch working modes, and audio feedback to stay aware of system status while you work.
On-the-Go Control at Your Fingertips
The V10i can be used with either a compact keyboard controller or a tablet controller.
Powered by the Trion Survey app, the system allows you to conduct non-contact operations at your fingertips with simple swipes and clicks.
Helps You Get It Right, Anywhere
Cadastral Surveying
Construction Surveying
Topographic Surveying
River & Coastline Surveying
Bridges & Roads Surveying
Utility Infrastructure Surveying
FJD Trion V10i Specifications

GNSS
L1, L2,L3
* Upgrade firmware to support.
Communications & Data Storage
TDD-LTE, FDD-LTE, WCDMA, EDGE, GPRS, GSM
USB Type-C port
UHF antenna port
Transmit Power: 2W
Protocol: TRIMTALK, TRIMMARK III, TT450S,
TRANSEOT,Satel 3AS 4FSK
Link rate: 9,600 bps to 19,200 bps
Range: 6-12 km typically, up to 16km with optional conditions
Input: RTCM2.X, CMR
Camera
Max. capture time: 30s with an image group size of appr. 30MB
Large Format Sensor (3μm*3μm)
Maintain full color at illumination levels
Positioning
V: 15 mm + 1 ppm RMS
Initialization time: < 5 s
Initialization reliability: >99.9%
V: 5 mm + 0.5 ppm RMS
V: 3.5 mm + 0.4 ppm RMS
V: 5 mm + 1 ppm RMS
Hot start: < 5s
Signal re-acquisition: < 1 s
Hardware
Storage: -40℃~70℃
immersion to depth of 1 m
7000 mAh, 7.4 V
30 WPD Fast Charge
Static: > 25 h
Note: The battery life is subject to the operation environment, working temperature, and working mode. It has a standard lifespan in normal operating conditions.