abs bike lock 4 magnet sensing

{"cid":"91225520","title":"Precision Bike Rear Drum Brake Expansion Brake Abs Bike Lock 4 Magnet Sensing","imgUrl":"https:\/\/img.chinax.com\/nimg\/37\/eb\/fb7ec7668ba25de968128aa9dd84-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"ELEVANDI","Model Number":"ABSS3725","Minimum Order Quantity":"TBD","Delivery Time":"<20days","Communication Interface":"UART \/ RS485 \/ CAN \/ I2C","Torque Resistance":"\u2265160N\u00b7m","Brake Diameter":"95 mm","Place of Origin":"GUANGZHOU,CHINA","Voltage Range":"5V\u201360V DC","Packaging Details":"1pcs\/carton","Model":"ABSS3725","Payment Terms":"T\/T,PayPal,L\/C,D\/A,D\/P,Western Union,MoneyGram","Power Source":"Controller \/ IoT \/ Battery","Certification":"RoHS,REACH","Supply Ability":"Ten thousand sets per month","Speed Sensing":"4 Magnets Per Ring, Evenly Distributed","Application":"Shared E-Bikes And Smart Fleet Vehicles","Waterproof Rating":"IPX7","Mounting Position":"Rear Hub Left Side \/ Rear Motor Left Side"}}