Flysky Noble NB4 Radio Transmitter Remote Controller Receiver AFHDS For Car U4Q7
Introducing the Flysky Noble NB4 Radio Transmitter Remote Controller Receiver AFHDS, a cutting-edge technology designed for car and boat models. This product boasts a built-in single antenna that ensures a wireless frequency of 2.4GHz, allowing for a range of over 300m on the ground. With a 10-hour battery life (with base) or 4.5-hour battery life (without base), the Noble NB4 proves to be both reliable and efficient. It features a low voltage alarm of.