Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Disappointing!

This phone has it all as far as features - as long as you don't want to actually hear the people you're talking to! Worked good for about a week and then couldn't hear anyone. Buzzing and sounded like people were standing next to an electric tower. I tried several ways to fix the problem. Once I went back to my Uniden 2.4 Ghz, I could hear great. Save your money!