E-Bike 24V-72V LCD Colour Display Power Speed PAS Gear Control Display with NFC

NFC credit card. ·Optional functions: NFC. 2 NFC credit card. Range: 1-255;. Mileage display: Minor mileage (TRIP), total mileage (ODO). 0-3 mode: 0-3 gear; 1-3 mode: 1 gear to 3 gear, no 0 gear;. 0-5 mode: 0 to 5 gear, 1,5 mode: 1 to 5 gear, no 0 gear;.