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

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