How to install a Razer Peripheral Pairing Utility or USB HyperSpeed Dongle Utility, or add a peripheral to a multi-device dongle

Updated: 09-Jun-2026 | Answer ID: 21050
This article shows how to install and use a Razer Peripheral Pairing Utility or USB HyperSpeed Dongle Utility, or add a peripheral to a multi-device dongle.

Razer pairing utilities help you connect compatible wireless headsets, mice, and keyboards to their corresponding wireless dongles. These tools are used to pair a new device, restore a lost connection, manage device pairings, or add compatible peripherals to a Razer Multi-Device HyperSpeed Dongle for a more streamlined wireless setup.

Choose from the list below for help connecting your Razer device to its original or replacement wireless dongle.

Select a utility

How to install and use the Razer Headset Pairing Utility

Applicable Model:

Latest Pairing Utility

Follow the detailed instructions below to run the pairing utility on your device.

Step-by-step Process

  1. Download the pairing utility on your PC.

  2. Run the pairing utility.

  3. Select your device. Ensure you have the correct dongle for the headset that you’re trying to pair it with.

    Headset pairing utility device selection

  4. Follow the on-screen instructions.

  5. Click "NEXT" or PAIR".

    Headset pairing utility on-screen instructions

  6. Wait for the pairing process to complete.

  7. Click "CLOSE" once the pairing process is completed.

    Headset pairing successful

Your Razer headset is now paired with your wireless USB dongle.

Related article:

How to install and use the Razer Mouse Pairing Utility

Applicable Model:

Pairing Utility v1.00.07_r2

Follow the detailed instructions below to run the pairing utility on your device.

Step-by-step Process

  1. Download the pairing utility on your computer.

  2. Run the pairing utility.

  3. Select your device.

    Device selection window

  4. Plug the wireless USB dongle into your PC.

  5. Connect your mouse to your PC using the supplied USB cable.

  6. Click "PAIR".

    Pair button location

  7. Wait for the pairing process to complete.

  8. Click "CLOSE" once the pairing process is completed.

    Pairing process completed

Your Razer mouse is now paired with your wireless USB dongle.

How to install and use the Razer Keyboard Pairing Utility

Applicable Model:

Pairing Utility v1.02.00_r4

Follow the detailed instructions below to run the pairing utility on your device.

Step-by-step Process

  1. Download the pairing utility on your computer.

  2. Run the pairing utility.

  3. Click "NEXT" to proceed. Do note that Razer Synapse and other Razer applications will be automatically closed.

    Next button location

  4. Plug the wireless USB dongle into your computer.

    On-screen instructions

  5. Click "NEXT".

    Note: The "NEXT" button will not be available if the wireless USB dongle is not properly connected to your computer.

    Next button location

  6. Connect the keyboard to your computer using the supplied USB cable.

    On-screen instructions

  7. Click "PAIR" to start the pairing process.

    Note: Both the wireless USB dongle and supplied USB cable must be connected to the computer for pairing to work.

    Pair button location

  8. Click "CLOSE" once the pairing process is completed.

    Successful pairing window

Your Razer keyboard is now paired with your wireless USB dongle.

How to use the Razer USB HyperSpeed Dongle Utility

Applicable Model:

Razer USB Hyperspeed Dongle Utility v1.00.16_r1

You can view the video below for instructions.

Follow the detailed instructions below to use the Razer USB HyperSpeed Dongle Utility.

Step-by-step Process

  1. Download the dongle utility on your computer.

  2. Run the dongle utility.

  3. Plug the wireless USB dongle into your PC.

    Plug the wireless USB dongle instructions

  4. Click "NEXT" to proceed. Note that Razer Synapse and other Razer applications will be automatically closed.

  5. Select your device.

    HyperSpeed utility list of devices window

  6. Wait for the update to finish. Do not turn off your computer or unplug the dongle while the firmware is still updating.

    Loading screen for the firmware update

  7. Follow the steps indicated to pair your chosen Razer device. Click "PAIR" to start the pairing process.

    Note: Both the wireless USB dongle and the supplied USB cable must be connected to the computer for pairing to work. For devices without a USB port, use Bluetooth connectivity instead.

    Location of the pair button

  8. Click "CLOSE" once the pairing process is completed.

    Successful pairing window

Your Razer device is now paired with your wireless USB dongle.

How to add a device to a multi-device dongle

Applicable Model:

* The bundled HyperPolling Wireless dongle supports single-device connectivity only and does not support multi-device pairing.

Important:

  • Ensure the device is not connected via USB cable.

  • Remove the additional device’s USB dongle if it’s connected to the system.

  • Keep the device close to the Hyperspeed dongle.

You can view the video below for instructions.

Note: The pairing for your second device is at the 45-second mark of the video.

Follow the detailed instructions below to add a device to a multi-device dongle

Step-by-step Process

  1. Launch Razer Synapse 4.

  2. Go to your device’s profile.

    Note: If your device is not on the latest firmware, you will be prompted for an update.

  3. Update your device to the latest firmware.

    1. Visit Razer Support to check for firmware updates.

    2. Download and install them on your device.

  4. Click on “Open Pairing Utility”.

  5. Click the "ADD" button to start scanning for a device.

  6. Set the compatible device switch to Hyperspeed (2.4G) mode.

    1. Press and hold any key on the device you want to pair to keep it discoverable.

    2. Wait while scanning is in progress.

Device will automatically be paired.

How to add a Razer Hyperspeed device to a multi-device dongle

If you have a Razer HyperSpeed Wireless device that uses a Razer HyperSpeed Multi-Device Dongle, you no longer require separate dongles for each peripheral as this can now support a keyboard and mouse at the same time.

To unlock this functionality, download the firmware updater for your supported device below.

You can connect one keyboard and one mouse with each Razer HyperSpeed Multi-Device Dongle.

Each device can only connect to one dongle at a time. All Razer HyperSpeed Multi-Device Dongles are interchangeable, and you can set the dongle pairing via Razer Synapse.

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