T8FB 8 Channels 2.4Ghz RC Remote Transmitter and R8EF Receiver APP Parameter Setup Dual Stick Controller for RC Airplane Aircraft Boat Car and More(Mode 2)

This transmitter supports 67 channels and pseudo-random frequency hopping, improving control distance up to 2km. It includes features like dual rate, endpoint adjustment, and failsafe setting.

• The description claims the transmitter improves stable control distance by 2.5 times compared to its predecessor.
• The description claims the control distance can be extended up to 4km when used with the R8XM receiver.