1. 118*67*38mm 2. Sensor or sensorless 3. Standard functions available 4. Waterproof 5. Regenerative braking More Models: Model No.Sensor OptionVoltageMosfetspowerFunctionsWeightDimemsion6M-2400-1Be suitable for sensor and sensorless motor24V6250W1,1:1PAS2,Cruise3,Learning itself4,Speed limit/unlimited5. EABS6,Regenerative braking7,Waterproof0.5kg118*67*38mm6M-3648-1Be suitable for sensor and ...