Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Cendyne WIRELESS MP3 RF TRANSMITTER - do not buy

I have seen the product on a different site but I ordered it from Amazon, because it was cheaper. It was only after it was delivered that I have read the other reviews (lesson learned!).The unit came with a deffective lid for the battery, the display does not work and the quality of transmission is extremely low. My radio barely picked up the transmission, when my laptop was 10 inches away! It is small and it looks good, but it does not work!