Here's some Information about the Flysky FS-CVT01:

Voltage Sensor: The primary function of the FS-CVT01 is to measure and transmit the voltage of the connected battery. This is crucial information for users to monitor the battery's status during operation, helping prevent over-discharge and ensuring safe use.

Telemetry Data Module: Telemetry systems in RC allow for the wireless transmission of data between the model (such as an RC car or airplane) and the transmitter (remote control). In this case, the FS-CVT01 is a telemetry module that specifically focuses on transmitting voltage data.

2.4GHz Frequency: The FS-CVT01 operates on the 2.4GHz frequency, which is a common frequency band for RC systems. This frequency provides a stable and interference-resistant connection between the module and the compatible Flysky transmitter.

Compatibility: The FS-CVT01 is designed to be compatible with Flysky transmitters that support telemetry functionality. It typically connects to a spare channel on the receiver, and the telemetry data is then transmitted to the transmitter for display on its screen.

Installation: To use the FS-CVT01, you would need to connect it to a suitable port on your RC vehicle's receiver, and then configure your Flysky transmitter to recognize and display the telemetry data.