The Jensen Jcr-212 Am/Fm Alarm Clock Radio features a simple, sleek design that is produced using bio-plastics. The unit features digital Pll tuning and a large, easy-to-read 1.8-in. white Led display with a high-low dimmer switch. Fall asleep listening to the radio, wake up to your favorite station or a traditional alarm, and get a little more sleep when you need it with an easy-to-locate snooze button. The unique feature of the Jcr-212 is that the main part of the cabinet is made using bio-plastic that includes materials derived from plants and other renewable materials. Bio-plastics vs. products made using 100% petroleum-based materials help reduce fossil fuel use, lessen the carbon footprint of the conventional products they replace, and, in aggregate use, may mitigate the effects of climate change. The Jcr-212 operates on 120-volt Ac power and has a battery backup for its clock settings (battery not included).