Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Bad Battery; Terrible Telephone

I bought this phone from Amazon a few months ago. I had to turn off the Telezapper feature within a couple of weeks because it was so annoying and distracting to personal callers. The phone constantly picks up interference, I personally don't care for any of the ring options, and the battery just plain sucks. At a couple months old, a full night of charging is good for about 20 minutes of use before the thing starts beeping at me and cutting out parts of my conversation.Skip this piece of junk and sign up for your state's no-call list instead.