Press and hold the button + key to enter mode settings. In the on state, press and hold the button to turn off the device; press the button briefly to increase the PAS level by 1, and press the button briefly to decrease the PAS level by 1.
This product would be ideal for individuals seeking a high-performance 36/48/64V brushless motor e-bike, with advanced speed control and an LCD display meter, for their rigorous cycling needs.
