• Duoflow™ - 50% OFF TODAY

  • Duoflow USB switch
 Rated 4.8 Excellent - Trusted By 17,000+

Duoflow ™

$119.99
$119.99
SAVE Liquid error (snippets/price line 116): Computation results in '-Infinity'% Sold out
 

check_circle Print from either computer without swapping cables

check_circle Keep your desk free of a second printer

check_circle Mix Windows and Mac computers on one printer

check_circle Spare your printer port the constant plugging

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  • Plug your printer into the switch's USB-A port.
  • Connect each computer to a USB-B port with the included cables.
  • Press the button for the computer you want to print from.
  • Press again whenever the other computer needs the printer.

  • USB switch
  • 2 USB cables
  • Instruction manual

Once your item/s is dispatched,
the estimated delivery time is:

- USA: 2-9 business days
- UK: 5-13 business days
- Australia: 5-13 business days
- Canada: 2-12 business days
- Europe: 5-13 business days

You have 90 days to return your product for a full refund (return shipping is covered by the customer; defective items ship a free replacement).

✓ Official Authorized Retailer

This product is not available on Amazon or eBay. You are purchasing directly from the only authorized seller — which means full warranty, verified authenticity, and dedicated customer support. Beware of counterfeit listings on third-party marketplaces.

Duoflow USB switch

Duoflow

 4.8/5
View full details

  • Over 17,000 recommend Duoflow

Less fuss, more printing

touch_app

Push-button switching

Choose which computer gets the printer with a press, no plugging in between. The unit has push buttons for each computer.

bolt

Power-free plug and play

Skip the power brick and the driver hunt: it needs no external power and no driver to get going.

Duoflow
devices

Works across your systems

Mix and match machines freely. It supports Windows XP, 7, 8, 10 and Vista, plus Mac OS and Linux.

speed

Keep print jobs flowing

Keep your print jobs moving. The printer connection runs on USB 2.0, with speeds up to 45 MB/s.

Frequently Asked Questions

verified +347 experts reviewed it as the best choice in 2026
Q1 Is this a KVM switch? Can it switch my monitor?
No. It switches USB devices only, and the ports are USB, with no video connector. Your monitors keep their own inputs, so you share the printer and nothing else on screen.
Q2 Do I need a power supply or a driver?
No. It needs no external power and no driver. Plug in the printer and the two cables, press the button, and the printer is ready for the computer you picked.
Q3 Do I need to unplug anything when I switch?
No. Both computers stay connected to the switch and the button picks the active one, so every cable stays right where you put it.
Q4 Can both computers print at the same time?
One computer uses the printer at a time. Press the button to hand it to the other, with no cable to move and no bending down.
Q5 Can I share a scanner or USB drive too?
Yes. Share a scanner, USB drive, or mouse and keyboard between two PCs, laptops or all-in-ones too. Plug the device into the same USB-A port and use the same button.
Q6 Can I use a Mac and a Windows PC together?
Yes. A Mac and a Windows computer can share the same printer on this switch, and you never plug or unplug anything to change over.
Q7 What is it made of?
A black frosted metal shell. It measures 68 x 114 x 28 mm (2.68 x 4.49 x 1.10 in), a compact box for your desk.
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