Compact 4‑Port USB 2.0 Splitter — PlugandPlay, Safe, Portable Key benefits Adds four USB 2.0 Speed ports so you can connect multiple computer accessories without rebooting or installing drivers. True plugandplay with hotswapping: connect or disconnect devices while your system is running. Small, lightweight form factor makes it easy to carry with a laptop or tuck into a desktop setup. Builtin current protection helps prevent damage from overloads, voltage irregularities and momentary current surges for safer everyday use. What it does and why you need it Expands one USB port into four usable USB 2.0 Speed ports, enabling simultaneous use of peripherals when your computer's ports are limited. Eliminates setup friction — no drivers required — so it works immediately on most systems with a USB port. Protects connected devices and your computer with automatic current protection, reducing the risk of shortterm electrical faults. Compatibility and performance USB 2.0 Speed interface for reliable data transfers with standard USB 2.0 devices. Compatible with common computer accessories such as keyboards, mice, USB flash drives and card readers. Compact design fits easily in laptop bags, docking stations or small workspaces. Safety and usability Hotswap support for convenient device changes without restarting. Current protection feature supports overload prevention and momentary current protection for safer operation in mixedperipheral setups. Practical use scenarios Business travel: Carry in your laptop bag to connect a mouse, flash drive and card reader at client sites or in hotel workspaces. Home office: Add multiple peripherals (keyboard, webcam, external storage or phone interface) to a single USB port on compact PCs or laptops. Classroom or presentation setup: Quickly connect multiple input devices and media readers during sessions without driver installation or downtime. Specifications (as provided) 4 USB splitter / hub USB 2.0 Speed interface Plugandplay, no drivers required Hotswapping supported Builtin current protection for overload and momentary current protection Small, portable size ideal for computer accessories and mobile use