We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black rectangular USB 3.0 switch with blue indicator light and button, two attached cables

ESTONE

ESTONE OZU3 Bi-Directional USB 3.0 Switch 2 in 1 Out / 1 in 2 Out

SKU CH-CZ9A-QQ8R2

A bi-directional USB 3.0 switch lets two computers share one peripheral or one computer use two devices, with two 3.9 ft cables included

  • 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
  • Bi-directional design lets two computers share one peripheral or one computer switch between two devices
  • USB 3.0 bandwidth up to 5 Gbps keeps file transfers fast
  • Blue LED indicator shows which port is active at a glance
  • Single-button switching avoids repeated plugging and unplugging
  • Includes two 3.9 ft USB 3.0 A-to-A cables for immediate setup

What the ESTONE OZU3 does

The ESTONE OZU3 is a bi-directional USB 3.0 switch that lets two computers share one peripheral or one computer swap between two devices. It supports transfer speeds up to 5 Gbps and works with USB 3.0, 2.0 and 1.1 peripherals. No driver or external power is required.

Replacing manual cable swaps

This switch replaces the need to repeatedly unplug and reconnect keyboards, mice, printers or scanners when moving between two PCs. The jump is worth it when you regularly share a single USB 3.0 device across two workstations or need one PC to access two different peripherals without reaching behind the chassis.

Installation and common issues

The unit ships with two 3.9 ft USB-A to USB-A cables for a plug-and-play setup on Windows, Mac, Linux or Chrome OS. A blue indicator shows the active port and a single button toggles the connection. The safety system provides surge, overload and overheating protection. It is not suited for users who need to share more than two devices simultaneously.

Highlights

  • Bi-directional design lets two computers share one peripheral or one computer switch between two devices
  • USB 3.0 bandwidth up to 5 Gbps keeps file transfers fast
  • Blue LED indicator shows which port is active at a glance
  • Single-button switching avoids repeated plugging and unplugging
  • Includes two 3.9 ft USB 3.0 A-to-A cables for immediate setup

Specifications

BrandESTONE
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

What desk space does the OZU3 switch need with its 5.2 by 4.61 by 1.22 inch body?

The switch measures 5.2 by 4.61 by 1.22 inches and weighs 4.66 ounces, so it sits flat on a desk without brackets or rails.

Which cable do I plug into the single USB 3.0 input when using 1-in-2-out mode?

Connect the host computer to the lone USB 3.0 input port, then attach two peripherals to the two output ports; press the button to toggle between them.

When should I replace the included 3.9 ft USB 3.0 A-to-A cables?

Swap a cable if the blue indicator flickers during transfers, connectors feel loose, or the 5 Gbps link drops to 2.0 speeds.

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.