Legend L300

L300 is a compact new generation of smart GNSS receiver designed for surveying project using the latest GNSS technology.
Channels 1408
Year of initial introduction 2021
Height [m] 0.15
Depth [m] 0.071
Width [m] 0.15
Total Weight [kg] 1
Housing Material ABS,aluminium alloy

Download Datasheet

Channels1408 channels
Radio modem
Transmit power1/2w switchable,working range >4m
Frequency band410MHz-470MHz
WebUIsupport WebUI configuration

L300 is a compact new generation of smart GNSS receiver designed for any surveying project using the latest GNSS technology.This receiver is equipped with all modern required connectivity modules: Bluetooth, Internal radio,WIFI & 4G modem. 6800mAh Built-in battery, IMU tilt technology and WebUl are other latest technologies used in L300 receivers.

Multi constellation
L300 with its 1408 channels new generation full GNSS chipset & ability to support multiple satellite constellation including GPS, GLONASS, BEIDOU, GALILEO, QZSS, SBAS and IRNSS provides precise and accurate spatial data for all users around the world.

WiFi and WebUl
L300 serves as a WIFI hotspot, so users can easily access, manage the status, set the configuration or download static and PPK raw data through advanced WebUl using computer, smartphone or other electronic devices with WIFI support without any need to third party software or cable.

IMU Tilt Sensor

L300 is equipped with a fast initialization, calibration free & immune to magnetic interference Inertial Measurement Unit (IMU). All users can use this technology to collect or stakeout topo points up to 60°.

GSM & UHF radio

A fast internet connection is guaranteed with a built-in 4G module that accelerate receiving correction data using all telecommunication signals and bands. L300 comes with an integrated Tx/Rx internal UHF radio that ranges from 410 MHz to 470 MHz with selectable frequency providing ability to connect and collect accurate real time data in Base/Rover mode.

Battery & Power

L300 is delivered with an internal large capacity 6800mAh lithium-ion internal battery supporting USB type-C fast charging which allows users to work for more than 9 hours in daily field work.


Choosing a small, light but professional, reugged GNSS receiver has always been a concern among professional surveyors. L300 with its high quality magnesium alloy body provides such advantages without decreasing quality or notable increase in price.

Working mode

Every surveyor needs to operators and choose suitable working method based on project requirements and required accuracy. In order to work in such condition users will need a device to be able to work in different modes such as Static, Network RTK, UHF RTK, PPK & etc. L300 is offering all you need in a package!


Contact Us

Building No.1, Gaopu Road No.68,
Tianhe District,Guangzhou 510630,
Guangdong, china

+86 18565149475

Focusing on the R & D, production, sales and service of surveying and mapping instruments.