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>> Luma Charcoal Black - with a serial number containing the letter E
>> Luma Charcoal Black - with a serial number containing the letter D
>> Luma Dusty White - with a serial number containing the letter E
>> Luma Dusty White - with a serial number containing the letter D
>> Luma Ultra Violet - with a serial number containing the letter E
>> Luma Ultra Violet - with a serial number containing the letter D
>> Luma True Maroon - with a serial number containing the letter D
>> Luma True Maroon - with a serial number containing the letter C
>> Luma Teal Green
How to read the serial number on your Urbanears Luma: 73400553N10493D0094807