4in1 laptop splitter that expands your laptop interface and lets you connect multiple devices at once. It adds four ports to your setup, enabling you to work more efficiently by reducing the need to swap cables or hubs. Key features and benefits Fourport expansion: Effortlessly extend your laptop's connectivity with four ports, allowing you to connect multiple peripherals simultaneously. Fast data transfer: USB 3.0 technology delivers data transfer speeds up to 5 Gbps, helping you move files quickly and improve productivity. Efficient heat dissipation: Built with an aluminum shell that provides effective cooling, helping maintain longterm stable performance and protecting internal circuits. Portable and lightweight: Compact and easy to carry, making it convenient for outdoor use, travel, and onthego work. Specifications and build Function: 4in1 splitter for laptop interfaces; expands connectivity and supports multiple connected devices. Compatibility: Designed for laptop use with USB 3.0 data transfer capability. Size and weight: Small, lightweight form factor suitable for travel and portable use. Material: Aluminum shell for durability and heat management. Performance: USB 3.0 data transfer up to 5 Gbps; reliable operation with a sturdy frame and enhanced cooling. Use scenarios Office or home workstation: Connect a keyboard, mouse, USB flash drive, and external storage to create a tidy, efficient workspace with a single hub. Travel or remote work: Carry the compact splitter in a bag to quickly expand laptop connectivity in coffee shops, coworking spaces, or hotel rooms. Fast file transfers and backups: Use the USB 3.0 port to move large files between your laptop and USB drives or external storage with up to 5 Gbps speeds.