Ultra-Slim Multiport Expander 4 Ports High Speed USB Hub Expansion USB 2.0 Multi USB Hub Splitter with On/Off Switch Multi LED Lead Adapter Cable For Desktop Computer Laptop Flash Drive Data 

• Charging Capabilities: Many modern USB Hubs come with charging capabilities, which means they can power and charge devices like smartphones, tablets, and other gadgets. Some hubs even have specific ports designed for fast charging, delivering higher current for quicker battery replenishment.

• Compact and Portable Design: USB Hubs often come in compact and portable designs. This feature is particularly advantageous for those who need to use the hub on the go, in a limited workspace, or during travel.

• LED Indicators: LED Indicators are common on USB Hubs. They serve as status lights, displaying information about data transfer activity and power status. These indicators make it easy to monitor the hub’s performance and diagnose any connection issues.

• Individual Power Switches: Some 4 Port USB Hubs are equipped with individual power switches for each port. These switches allow you to turn on or off specific ports as needed, which is useful for conserving power and managing connected devices efficiently.

• Mounting Options: Some USB Hubs come with mounting options, such as adhesive strips or screw holes. These options allow you to securely place the hub on a desk, wall, or another surface, keeping your workspace organized.