Instruct: Classify Amazon reviews into positive or negative sentiment
Query: incomplete features information

I bought this for my granddaughter for christmas for her Ipod Touch. It said nothing about not being able to be used with the model Ipod she has. If there are restrictions for what Ipod Touch models could be used with it, then it should say that in the description and information. We had to get inside the box and read the instructions before we found it wouldn't work with her model. I could send it back with hassle, so I decided to keep it and use it for my alarm clock. I am not at all happy with the way they mislead the buyer with their description.