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Small black rectangular USB 3.0 switch box with a blue indicator light and a single button, shown with two short USB-A cables

Jansicotek

Jansicotek OZU3 Bi-Directional USB 3.0 Switch 5Gbps 2-in-1/1-in-2 Black

SKU CH-VM4D-F0Q1P

Bi-directional USB 3.0 switch shares one peripheral between two computers or two peripherals on one computer at 5 Gbps with a single button press

  • TypeBi-Directional USB 3.0 Switch
  • Changer TypeBi-Directional USB 3.0 Switch Support two work modes: 2-IN-1
  • ColorBlack
  • Ports2
  • Cable LengthComing with two 3.3ft USB3.0 USB-A to USB-A cable
  • SpecificationsSupport two work modes: 2-IN-1 Out and 1-IN-2 Out. Transfer
  • Share a printer between two computers with one-button switching
  • Connect two USB devices to one computer without unplugging cables
  • Transfer data at up to 5 Gbps with USB 3.0 speed
  • Blue LED indicator confirms active port at a glance
  • Includes two 3.9 ft USB 3.0 cables for immediate setup

Two-Computer Peripheral Sharing

The Jansicotek OZU3 is a bi-directional USB 3.0 switch that lets two computers share one USB 3.0 peripheral or one computer toggle between two USB 3.0 devices. A single button swaps the active connection instantly. It requires no external power supply and operates through plug-and-play on Windows, Mac, Linux and Chrome OS. The unit ships with two USB 3.0 Type-A to Type-A cables.

5 Gbps Bandwidth Ceiling

Data moves at up to 5 Gbps, matching the USB 3.0 specification, while remaining backward compatible with USB 2.0 and USB 1.1 devices. The blue indicator lights only when a data transfer is active, giving a clear visual cue of the live link. Because the switch draws power from the host USB ports, it cannot support peripherals that demand more current than the host can provide.

Manual One-Button Switching

Connection changes are triggered exclusively by pressing the physical button on the enclosure; no software utility or hot-key sequence is available. This makes the OZU3 suited for users who prefer deliberate, tactile control over automatic or scheduled switching. Buyers who need unattended, scripted or remote port selection should look for a network-attached or software-controlled alternative.

Highlights

  • Share a printer between two computers with one-button switching
  • Connect two USB devices to one computer without unplugging cables
  • Transfer data at up to 5 Gbps with USB 3.0 speed
  • Blue LED indicator confirms active port at a glance
  • Includes two 3.9 ft USB 3.0 cables for immediate setup

Specifications

BrandJansicotek
SeriesOZU3
ModelOZU3
Part NumberOZU3
TypeBi-Directional USB 3.0 Switch
Changer TypeBi-Directional USB 3.0 Switch Support two work modes: 2-IN-1 Out and 1-IN-2 Out
ColorBlack
Ports2
Cable LengthComing with two 3.3ft USB3.0 USB-A to USB-A cable
SpecificationsSupport two work modes: 2-IN-1 Out and 1-IN-2 Out.
Transfer speeds up to 5 Gbps.
Blue Indicator shows the data transfer status.
One button switch to 2 different USB devices or 2 different computers.
Support USB 3.0,USB 2.0 and USB 1.1 peripheral devices.
Comes with 2-pack 3.9ft/1.2m USB 3.0 A to A cables.
Equipped with a safety system that provides surge protection, overload protection, and overheating.
Widely compatible with Windows/Mac/Linux/Chrome system.
No need for an extra driver & No power required & Plug and play.
Reduce repeated plugging and unplugging, and easily improve wo
Input Connector1 x USB3.0
Output Connector2 x USB3.0
Bandwidth5Gbps Transfer Speed
FeaturesBi-Directional USB 3.0 Switch: The USB switcher allows one button swapping between 2 computers to share 1 USB 3.0 peripheral devices.OR switch 2 USB devices for 1 computer. No extra power supply required, no need to install drivers. High-quality shell is more durable, anti-fingerprint, and accelerates heat dissipation.
Multiple Device Sharing & Reduce Repeated Unplugging: USB switch selector widely support switch most USB devices between 2 PCs,such as printer, scanner, mouse, keyboard, card reader, flash drive,external hard disks,webcams and more. Reduce repeated plugging and unplugg
Dimensions5.2 x 4.61 x 1.22 inches
Weight4.66 Ounces
Package Quantity1
Package Contents1*Bi-Directional USB 3.0 Switch, 2*3.9FT USB 3.0 A to A Cable,1*User Manual.

Questions about this item

Should I pick the 2-in-1 or 1-in-2 mode for sharing a printer between two computers?

Use the 2-in-1 mode: connect both computers to the two USB-A ports and the printer to the single port; one button press swaps the printer between the two PCs.

What does the 5 Gbps figure mean when I plug in a USB 3.0 SSD?

The switch passes USB 3.0 traffic at up to 5 Gbps, so a USB 3.0 SSD will run at its full rated speed instead of dropping to USB 2.0 rates.

Does the USB 3.0 interface cap the speed of a USB 3.1 Gen 2 device?

Yes, the switch is a USB 3.0 device limited to 5 Gbps, so a USB 3.1 Gen 2 peripheral will be capped at that 5 Gbps ceiling.

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