Features: Effortlessly convert your DCs power adapter to square port interfaces with 240W high power adapter, ensuring compatibility across various brands. from PVC materials, this portable adapter features chip for stable current transmission and safe charging. for laptop users and professional who frequently switches power sources between different devices. Perfect for use in offices, homes, or during travel, providing a quick and power connection for laptops. Protect device battery health with adapter, to deliver efficient and secure charging without compromising performances. Specifications: Materials: PVC Styles: Female, 4.5 Female, 7.4 Female, 6006 Female, 5525 Female(optional) Package Includes: 1PC DCs Power Adapter Converters note: Please allow 0-1cm error due to manual measurement. make sure you do not mind before you order. Due to the differences between different monitors, the picture may not reflect the actual color the item. Thank you.