4 in 1 USB hub The Mitesbony USB 3.0 hub has 4 output ports and 1 input port. No need to install drivers, plug and play, convenient and quick. Compatibility The USB Hub 3.0 is compatible with all PC systems from Windows, Mac OS, USB 3.0 interface devices and Android. This allows you to connect external hard drives, mouse, keyboard, SSD, USB stick, memory sticks, controllers, printers, cables, cameras, speakers, USB fans and USB headphones, etc. to your computer or tablet . Superspeed data transfer USB adapter Supports USB 3.0 transfer rates of up to 5 Gbit / s (10 times faster than USB 2.0-480 Mbit / s). Backwards compatible with USB 2.0 and USB 1.1. Ultra Slim Extra Light The USB distributor has an ultra-thin shape and minimal weight (less than 30 grams). It fits in your pocket, wallet and school bag, making it ideal for at home, in the office or anywhere. Durable and Safe All USB hubs use sturdy external materials and heat-resistant connectors to ensure durability. Each USB multiple plug has an integrated overcurrent protection, which can protect the connected devices from damage caused by short circuits. (Reminder: We offer a 24-hour online service. If you are not satisfied, you can and refund and replace the product within 18 months.) Product USB3.0 Ultra Slim 4-Port USB Hub High-speed data transfer via USB 3.0 is possible USB3.0 high speed hub 5 Gbit / s high speed USB hub micro with USB power supply board Windows / Mac Black with its own power supply / bus supply Product Specifications Connection: 4 USB 3.0 port Product dimensions: approx. 108 x 30 x 10 (mm) Product weight: approx. 30 g [USB3.0 4-port extension] 4 ports with USB3.0 hub! Even a PC with a small number of USB ports can connect four USB devices to one USB port. [ ABS material] Sophisticated design high strength ABS material durable and lightweight. Because it is compact, it is easy to carry when traveling or while traveling. Cables are flexible and strong, offer adequate protection and last longer. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.