DC 5.5 x 2.1mm Female to MagSafe 1 Male Adapter, 5.5 x 2.1mm to MagSafe 1

1. Magsafe1 interface quick conversion
2. Support 5A, support PD fast charge
3. PD chip, automatic identification
4. The charging indicator reminds the charging status
5. Aluminum alloy shell, fast heat dissipation
6. Magnetic interface, smart magnetic