Instruct: Classify Amazon reviews into positive or negative sentiment
Query: DON'T BUY THIS PHONE

The phone looks pretty which is the only nice thing I can say about it. But there are two major problems with this phone. 1. The microphone is defective. When you pick up the phone after it rings, the microphone won't work for about 10 seconds, then you hear a click and then you can speak. 2. There's no settings to change from pulse to tone dialing but it randomly changes on it's own! So on good days I get tone dialing, and on other days I get pulse dialing. It's random!I exchanged this phone twice thinking the defects were just with the phone I had and because it looks nice as a wall phone before realizing this phone has serious problems.