the Built-in Magnet Makes It Easy to Folding It in Half, Making the Cable Smaller & Easy for You to Carry Around. the Traditional Data Cable Connector is Separated From the Wire Body, & the Two Are Automatically Absorbed Within a Certain Distance Through Magnetism, So That the Data Cable Can be Inserted & Removed with One Hand, & in the Actual Use Process, the Magnetic Data Cable is Safer Than the Ordinary Data Cable. Convenient, Can be Operated with One Hand, Regardless of Positive & Negative, Insert at Will, the Error Rate is Reduced to Zero, Even If the 3-year-old Child Can Not Insert the Wrong, Very Suitable for Driving, Sleeping & Other Life Scenarios. Beautiful & Convenient Keyring Chain Design Can be Hung on Your Keyring Chain, Bag or Wherever You Need, Never Forget Your Cable. Minimum Quantity: 100