icon
Stable High Accuracy Focus L7 Pro
The L7 Pro GNSS receiver features excellent performance with full GNSS technology offers best-in-class GNSS signal tracking and performs GNSS surveys beyond the usual limitations. The L7 Pro GNSS features the latest innovations, inertial module for automatic tilt compensation in a very compact design. Linux intelligent operating system, supporting voice and WEBUI Support WIFI connection. The Rover is equipped with a Type-C charger and supports fast charging...
Stable High Accuracy Focus L7 Pro
The L7 Pro GNSS receiver features excellent performance with full GNSS technology offers best-in-class GNSS signal tracking and performs GNSS surveys beyond the usual limitations. The L7 Pro GNSS features the latest innovations, inertial module for automatic tilt compensation in a very compact design. Linux intelligent operating system, supporting voice and WEBUI Support WIFI connection. The Rover is equipped with a Type-C charger and supports fast charging...

The Power of GNSS + IMU RTK Technology

Efficiency increased by 20%+

The precise coordinates can be measured even if the pole body is tilted and the point measuring efficiency will be increased by 20%, and the staking efficiency increased by 30%.



Full Constellation Multi-Band

BDS, GPS, GLONASS and Galileo

Fully support BDS, GPS, GLONASS and Galileo systems, adapt to a variety of complex and harsh environments, ensuring a centimeter-level positioning accuracy.


Large Capacity and Long Battery Life

A capacity of up to 8400mAh

Built-in battery with a capacity of up to 8400mAh, which allows to achieve more than 14 hours of continuous battery life.



The Power of GNSS + IMU RTK Technology

Efficiency increased by 20%+

The precise coordinates can be measured even if the pole body is tilted and the point measuring efficiency will be increased by 20%, and the staking efficiency increased by 30%.



Full Constellation Multi-Band

BDS, GPS, GLONASS and Galileo

Fully support BDS, GPS, GLONASS and Galileo systems, adapt to a variety of complex and harsh environments, ensuring a centimeter-level positioning accuracy.


Large Capacity and Long Battery Life

A capacity of up to 8400mAh

Built-in battery with a capacity of up to 8400mAh, which allows to achieve more than 14 hours of continuous battery life.



Kilichain Technology
  • 01

    Mission: Contribute Kilichain to an efficient, intelligent and convenient world.

  • 02

    Vision: Use technology to light up another lamp for world civilization.

  • 03

    Values: Bravery and Innovation; Service focus on customer’s success; Decency and good integrity.

More About Us
about