Item Name: BBSHD E-Bike Speed Sensor Electric Bicycle Scooter Moterbike Mid Drive Motor. Operation Temperature: 20-45CIP:IP65Color: black + silverSize: 35-45mm*32mmMounting Position: Chain Stay100% Brand new & high qualityInput Voltage (DCV): 4.2-5.5E-Bike Mid Drive Motor Speed Sensor For Bafang BBS0102 BBSHD Electric BicycleCable Length (mm). Connector: 80mm M3.10Type: E-Bike Mid Drive Motor Speed Sensor Signals (Pulses/Cycle): 2 plueMaterial: metalInduction Distance (mm): 5mmPackage Included: 1 Set E-Bike Speed Sensor Note: Please allow 1-3cm differs due to manual measurement.Due to the different display and different light, the picture may not reflect the actual color of the item. Please understand. *Please make