Desktop PC Computer Case Power Supply on/off Reset HDD Push Button Switch Household Office Hotel Extension r57

Feature: It is also backward compatible with all devices and supports USB 2.0 or 1.1
Plug and play: support hot plug and play without driver
Description: Product
Category: Outdoor pot set
Multi port: USB 3.0 hub 3 port can protect the USB port of PC or computer by adding two other USB ports. If the USB port of the PC is often inserted and removed, it is easy to damage it. With this mini hub, you can connect three USB devices at the same time
USB audio adapter: USB sound card is the ideal choice to replace defective sound or sound card port. It adds mono microphone audio in and out ports to your computer through a USB port. It allows USB connections via headphones, headphones, speakers or an existing 3.5 mm microphone. USB 3.0 hub can realize data transmission speed up to 5 Gbit / s, and you can transfer large files from USB 3.0 port to PC quickly. It is also backward compatible with all devices and supports USB 2.0 or 1.1
Plug and play: support hot plug and play without driver
Material: plastic
Package content: 1 * desktop computer switch, 2 * data line
Product weight: 173G
Packing list: 2 x Data line 1 x product 1 x Manual 1 x box packaging
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.