Purchased at a Northwest Indiana Wal-Mart in summer 2018, this alarm clock was never used. It was only opened to show you what it looks like. Sadly, it does not come with an instruction manual. There are seven (7) volume controls, of which every level except level 1 is very loud--so please keep that point in mind when setting the alarm clock. Included is an extendible white antenna, solely used to improve radio reception. Of the six buttons featured, the first two set the hours and minutes. The next two buttons set the alarm time, and you can toggle between AM and FM radio stations. The fifth button sets the alarm clock. As the clock flashes, hit that same button once if you wish to hear a buzzer and hit it a second time to wake up to your favorite music. There is also a snooze button in front of the six tiny circular buttons. It takes regular A/C power, plus it can take two (2) "AA" size batteries as backup in case your house, apartment, might suffer a power outage. Was tested, and works great. Will accept best offer.