DC 4506 Male to DC 7406 Female Connector Power Adapter for HP Laptop Notebook, 90 Degree Right Angle Elbow, DC 5521 Male to Female

1. Brand new and high quality.
2. Small and lightweight, easy to carry.
3. DC 5521 means outer diameter 5.5mm inner diameter 2.1mm with needle.
4. Suitable for laptop notebook power convert.