With its small size of 40mm square and 16mm thickness, it can be used for RC cars, airplanes, drones, etc.
It is compatible with GNSS (Global Navigation Satellite System), which uses both GPS and GLONASS systems for improved positioning accuracy.
Drag Race
You can check the acceleration (G) and speed on a graph by measuring the time to start from zero to a set distance and the time to accelerate to a set speed.
Track Race
Measure the time to go around the track. It can also be used as a speedometer.
Flying Mode
Average/maximum speed, maximum altitude, elapsed time, and distance can be measured.
Record　
The built-in 1M memory allows you to record up to 50 events. All data can be transferred to a smartphone for analysis.

The free "Hitec Gears" app allows you to control the device from your smartphone via Bluetooth.