Connect MX Vertical to a Unifying receiver

Here’s how to connect to the Unifying receiver for the first time:
NOTE: Requires a USB-A port.

Make sure your MX Vertical is turned on and the charging cable is unplugged.
Using the Easy-Switch button on the bottom of the device, select the channel you want to pair to. If you did not pair to the channel previously, the LED should blink rapidly.
Plug the Unifying receiver into a working USB-A port. The channel LED will stop blinking and glow steadily.

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