A: You can switch the ports like port1-port2-port3-port4-port1 again by choosing the "select" button.
4 In 1 Out USB 2.0 Sharing Switch
- 480Mbps Data Transfer Speed
- 4 USB Cables Included
- Wide Compatibility
USB Switcher with One-push-button Control
The 4 in 1 out USB 2.0 sharing switch is ideal for enabling 4 computers to share one USB device. Simply press the switch button to change the controlling computer. Without the need for disconnecting and reconnecting the USB cables. Easy and time-saving.
LED indicator lights allow you to know which computer is in control easily.
Due to the compact and lightweight design, the USB KM switch takes very little space, it's a good companion to you while in working office or while on-the-go.
The USB sharing box allows 4 PCs to share one USB device, for example, a printer, scanner, camera, keyboard, and any other devices with USB.
Also fully compatible with all computers equipped with standard USB 3.0/2.0/1.1 Type A interface, no matter the system they run, such as Macbook, MacBook Pro, iMac, Surface Pro, Windows 10 / 8.1 / 8 / 7 / XP / Vista, Linux.
Not bidirectional, only works as 4 in 1 out.
1 x 4 In 1 Out USB 2.0 Sharing Switch
4 x 1.5m USB 2.0 A to B Cable
1 x User Manual
|Input||4 x USB 2.0A|
|Output||1 x USB 2.0A|
A: Yes, it supports 4 DVR to share one mouse.
A: Sorry that you cannot use multiple cameras to one usb port on your laptop, because this is a switch that can be used for 4 computers to share 1 USB device.
A: No, it only can connect to devices that have USB interface.