Professional high-quality GPS tracker manufacturer from China. Cantrack delivers 16-year expertise in Fleet&Assets tracking. Real-time monitoring & anti-theft for vehicles, global assets.
P901 is the thinnest smart walkie-talkie with real time GPS tracking function.It can be used in any place with GSM signal regardless distance limitation.We've already tested one key push-to-talk N...

GPS is currently one of the most widely used positioning technologies in navigation systems, but it also has its own shortcomings. For example, when the GPS terminal is located in a place with den...

The baseline vector obtained from GPS relative positioning can be adjusted to obtain high-precision geodetic elevation. If one or more points in the network have precise geodetic elevation of WGS-84...

(1) In areas with gentle changes in elevation anomalies, GPS method can be used for elevation control measurement. Data collection should use static relative positioning method, and the time should...

With the continuous development of GPS positioning technology and the continuous improvement of positioning accuracy, GPS precise height measurement poses a challenge to traditional leveling heigh...

The satellite positioning system supports a one click alarm function, which can send an alarm for help in emergency situations. Voice call: The satellite positioning device supports the access of...

The provisions contained in the following standards, through reference in this standard, constitute the provisions of this standard. At the time of publication of this standard, all versions shown...

GPS is developing rapidly, and many people are gradually hearing or seeing GPS products. But it makes more people feel puzzled, what is GPS? What is in car GPS? This is a very general but fundamen...

Car GPS has two main purposes: positioning, monitoring, and navigation. Due to the wide range of civilian use in navigation, when it comes to in car GPS, it is a navigation product used in cars. T...

Chip selection As a navigation product, what we are most concerned about is its ability to receive satellites, that is, the ability to take over information signals. The car GPS sold in the curre...