Plantronics BackBeat 903/906 Bluetooth Wireless Stereo Headphones Date Codes

Wireless System BackBeat 903 & BackBeat 906 Date Codes

The date code of your product designates its date of manufacture, and it can be used to establish your warranty period. The date code is generally listed with your product’s model and part number, although this is not always the case.

The chart below can assist with understanding the date code

Example: If you see A9 on your wireless product. The A means month of August and the 9 is the year of 2009.


Month Code Year Code
Jan A 2001 1
Feb B 2002 2
Mar C 2003 3
Apr D 2004 4
May E 2005 5
Jun F 2006 6
Jul G 2007 7
Aug H 2008 8
Sept I 2009 9
Oct J 2010 0
Dec L 2011 1


The two digit Date Code on this headband is located on the left side, which also has the on/off switch. Look at the inside surface (facing your ear) and you will see a printed “CE”. Above the CE are four lines of very small print. The Date Code is on the third line.


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