Unbelievable value.  This unit has only been used a couple of times.  It is in "like new" condition.

Compare to:

Trimble


Leica/Novatel


Topcon/Sokkia


Hemisphere GNSS


JAVAD GNSS


Septentrio


Ashtech (owned by Trimble)


Navcom Technology (owned by Deere & Co.)


Features:
Linux OS

New generation of embedded Linux operating system platform improves RTK performance and work efficiency. Its operating efficiency is higher; a unique core processing mechanism which can respond to more than one command at one time; it starts faster and more responsive in real time. While the stability of system is much higher, it can be adapt to the job of longer uninterrupted power. 

Data Link

Built-in functional digital radio

SOUTH self-developed digital radio which can fully support the communications with the mainstream

radio protocols: Trimtalk450S, TrimMark3, PCC EOT, and SOUTH. Realize the random switching of the

radio range 410MHZ-470MHZ and the power level as well.

Radio repeater: The rover can broadcast the corrections via internal radio to other rovers after

received the radio differential signal.

Internet repeater: The rover can broadcast the corrections via internet to other rovers after received the network differential signal.

Built-in network module

Standard 4G module which supports WCDMA/CDMA2000/TDD-LTE/FDD-LTE 4G network and downward compatible with 3G GPRS/EDGE. Smart PPP dialing technology can auto dial which makes the G1 PLUS keeping online continuously during the survey.

Intelligent technology

Storage technology

Internal 8GB SSD and it supports external USB storage.

Supports STH, RINEX raw data storage and the sample rate can reach to 50Hz.

Supports automatic data storage cycle, the data will be automatically deleted when the space is not

enough.

Disk-On-key which can easily copy the data to external U disk.

Dual-battery system

The new design for battery house can support 2 batteries installed, that is able to last longer time for

common field work!

iVoice

Intelligent iVoice can voice broadcast the current receiver status and operation guide in real time, it

supports multiple languages.

Smart power pole supply technology

External power pole can provide up to 10 hours of power. It also can display the remaining power in real

time. 

Wireless data communications

Wi-Fi

New Wi-Fi module, not only can be used as data link to access to internet, but also can be as a hotspot which

can be accessed by any other smart devices to configure the receiver. 

Bluetooth

Equipped with dual-mode Bluetooth v4.0 standard which is able to connect the other smart devices and

compatible with Bluetooth v2.1 standard. It not only enlarges the work range but also makes the data

communication become more stable. 

NFC

A light touch can be successfully paired which makes the connection become faster and more convenient.