5.5 x 2.1mm Female to 8 Pin Magnetic DC Round Head Free Plug Charging Adapter Cable

1. Nylon braided thread, strong friction, unceasingly lint-free 2. 8-pin contact, strong magnetic force, more stable contact 3. Regardless of positive and negative, magnetic blind charging 4. Aluminum alloy shell 5. Rechargeable blue light display 6. Cable length: about 10cm 7. Need to be used with DC plug magnetic adapter