Suitable for the transmitter and receiver of the TT120
Magnetic Charging
Applicability
This charging cable is suitable for the transmitter and receiver of the TT120 Swimming coach communication device (Not suitable for other products)
Magnetic Charging
Both the transmitter and receiver use magnetic charging, which allows the charging head to be quickly and accurately aligned and connected to the charging port for convenience. And it avoids interface wear and poor contact caused by frequent plugging and unplugging.