4-Port USB 3.0 Switch Selector for PC/Laptop

Descriptions:
-Allow you to connect 2 computers and share 4 external USB devices at ease. No more plugging and unplugging suffering. Save time and save space!
-Ideal for sharing printer. scanner. mouse. keyboard. card reader. flash drive and other USB devices at speed up to 5Gbps.
-One-push button to easily switch between systems and with LED indicating the active computer within one second. More convenient to control and share resources.
-With a separate micro USB female port for option power. which optimizing its compatibility for high power USB devices. such as HDD. Digital Video Cameras. SSD. etc.
-Support Windows. MacOS. Chrome OS. Linux. etc. Plug and play. No drivers needed.

Specifications:
-Input: 2 * USB3.0
-Output: 4 * USB3.0
-Compatible with USB3.0 devices and backward support USB2.0/1.1
-Data Transfer Rate: up to 5Gbps
-Support Windows. MacOS. Chrome OS. Linux. etc.
-Power Supply: Micro USB 5V Power Supply (optional)

NOTE:
-This switch requires manual control to select the active computer port; it does not 'automatically' switch between ports.
-Using the provided 1.5M cables to connect the USB switch to your computers and to keep the USB cable which connects your peripheral to the USB switch under 6ft/1.8m.
-Please use standard DC 5V USB power adapter(NOT included). Any charger with higher voltage output may affect the product performance and damage the item.
-2.4Ghz wireless devices. such as wifi. wireless keyboard and mouse adapters. may not work stable in close proximity to USB 3.0 devices or hubs. Try using the host port or a USB 2.0 connection.

Package Includes:
1 x 4-Port USB3.0 Switch Selector
2 x USB Cable
1 x User Manuel

Reference link in the marketplace:
https://www.amazon.com/Selector-Computer-Switcher-Keyboard-Swapping/dp/B07S7YNN3S
https://www.amazon.com/UGREEN-Selector-Computers-Peripheral-Switcher/dp/B01N6GD9JO

Product Including Packaging Weight: 293g
Product Including Packaging Size: 15.5*11.4*5.1cm