The USB 3.2 Gen1 Hub with Magnets for Secure Attachment
Self-power/bus-powered, with a micro USB cable and AC adapter (sold separately) for stable power supply, and portable hard drives
It has a micro USB power supply port, so you can use your smartphone charger to power it when you want to use it yourself
Includes a long cable with a cable length of about 3.3 ft (1 m)
Supports USB 3.2 Gen1 (USB3.1/3.0) Super Speed Mode (5Gbps standard). Please check before purchasing: *When connecting a USB 2.0/1.1 standard, please note that the maximum transfer speed is slower. This product is a USB hub, but it is not guaranteed to connect to all USB devices. This product is compatible with the USB 3.2 Gen1 (USB 3.1/USB 3.0) standards, but it does not guarantee the transfer speed of 5 Gbps. USB 3.2 Gen1 (USB 3.1/USB 3.0) has been named USB 3.1/3.0 through USB IF (USB Implementers Forum) and is the same standard. It is not compatible with USB 3.1 Gen2