Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Earbud not compatible with Sonyericcson T226

The charger works fine. Be forewarned, the earbud is not compatible with a Sonyericsson T226. The product details say it is compatible with "Sony T200 series phones," and the earbud close-up photo shows a jack that would be compatible with a Sonyericsson T226 (a "T200 series phone?"). The earbud itself uses a 2.5mm jack, and that is not what the Sonyericsson T226 uses (it uses a propriety connection). Amazon made good on this for me, but, if you are looking for a kit to work with a T226, this is not it.