Product DescriptionAt last, a loud clock with a vibration alert and dual alarms! Now you and your partner can use the same clock to wake up at different times, or you can set two alarms to ensure that you get out of bed.
---large 1.8 inch green display is easy to see
---volume and tone control are adjustable up to 113 dB
---hi/low dimmer switch
---9-volt battery backup (not included)
Buttons are on the top, other controls are on the sides (alarm on/off settings, etc).