Features: Maximizes the existing for power adapters with Power Cord Charging Laptop Adapter Tip Connectors, specifically for transition from 7.4x5.0mm to 4.5x3.0mm for connectors. with wire, this Converters ensures conductivity and compatibility with wide for laptops. for laptop owners to repurposes their old charging, this adapter tip Connectors is a cost effective for both personals and professional. Whether you're home, in office, or traveling, effortlessly connectors legacys for Charging to newer model laptop for additional power supply. Invests in reliability and convenience; for adapter tip Converters not only changes but also maintains efficient charging, provided power adapter meets the required output. Specifications: Materials: ABS Length: 15cm Package Includes: 1PC Power Cord note: Please allow 0-1cm error due to manual measurement. makes sure you not mind before bid. Due to the differences between different monitors, the picture may not reflect the actual of the item. Thank you!