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How to Locate the Serial Number or Unit ID on an Edge Cycling Computer
Every Edge® cycling computer will have a unique serial number and unit ID number to identify it. The serial number is a combination of 9 letters or numbers, without spaces or dashes, printed on the device.
The location of the serial number varies by model:
Finding the Unit ID
The Unit ID is a 10 digit number found in the system information of the device. This can typically be found in the About screen. For steps to get to the About screen, see your owner's manual and search for "Viewing Device Information".
The Unit ID can also be found in the Garmin Connect app if your device is listed. Follow the below instructions to locate the Unit ID:
NOTE: The steps below will work even if your device is listed as "Not Connected".
Open the Garmin Connect app.
Access the menu by selecting More (bottom right).
Select Garmin Devices.
Press and hold the screen where the name of your device is listed.
iOS: will display Device ID.
Android: will display Unit ID.