USB with MicroUSB Power Compatible with Windows and 4-Port 3.0 High-Speed Hub, 5Gbps, Supply, Bus-Powered, Mac, Black.

------------------------------------------------------------------------------------------------------------------ 【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. ------------------------------------------------------------------------------------------------------------------

[USB 3.0 4-Port Expansion] This USB 3.0 hub comes with four ports! Even if your PC doesn't have many USB ports, you can connect up to four USB devices with just one. It also includes a Micro USB port, which provides self-power through the Micro USB power supply board if power is needed. This ensures stable power supply for devices connected to the USB hub. High-Speed Data Transfer: The USB 3.0 port offers data transfer speeds of up to 5 Gbps, allowing you to transfer HD videos in just a few seconds. It is compatible with USB 2.0/1.1 and also supports legacy USB 2.0/1.1 devices. *Theoretical USB data transfer speeds: USB 3.0 up to 5 Gbps; USB 2.0: up to 480 Mbps; USB 1.1: up to 12 Mbps [High Quality] The sleek design and high-strength ABS material make it durable and lightweight, weighing just 30g, making it easy to carry when traveling or on business trips. The cable is flexible and strong, providing ample protection and ensuring long-lasting durability. Product Specifications: Input: 1 x PC port; Output: 4 x peripheral port; Plug and play; No driver installation required; Self-powered/bus-powered; LED on USB hub Supported Operating Systems: Windows XP/2000/2007/2008/2010/Vista, Mac OS (10.3 and above), Linux, etc. Compatible with both Windows and Mac, it's compatible with a wide range of computers. Connects to keyboards, smartphones, cameras, numeric keypads, mice, memory sticks, card readers, scanners, printers, digital cameras, USB flash drives, external hard drives, mobile devices, and more. Note: The product brand name is Acasis [Registered Trademark No. 6008916]. We offer an 18-month quality guarantee. Please feel free to contact us with any issues or questions. Contact Us: [Account Services] ⇒ [Order History] ⇒ [Contact Seller] This hub features four USB 3.0 ports! Even if your PC doesn't have many USB ports, you can connect up to four USB devices with just one. The USB 3.0 ports offer data transfer speeds of up to 5Gbps, allowing you to transfer HD videos in just a few seconds. It's compatible with both Windows and Mac, making it ideal for those with multiple computers or those who want to upgrade their PC.