Instruct: Classify Amazon reviews into positive or negative sentiment
Query: This is not Audiovox brand.

The Amazon posting for Audiovox 8910 8610 8912 BATTERY BTR-8610 states that the product is by Audiovox. I received UTStarcom brand. I was expecting to receive Audiovox brand.Not sure how long the UTStarcom will last. I just received the battery yesterday. It works so far.