Dual Alarm Clock With Usb Charging And Night Light - Black. Large Easy To Read 0.9 Led Display - Usb Charging Port For Mobile Devices - Led Indicators For Am/Pm And Alarm Set (Auto) - Four-Level Led Night Light: Hi/Med/Lo/Off - 24 Hour Set And Forget Alarm With Auto Repeat And Auto Shutoff - Snooze/Repeat Alarm - Wake To Loud Or Soft Electronic Buzzer Alarm - Sure Alarm Battery Back Up - 99 Minute Programmable Nap Timer - Xbbu -Xtreme Battery Back-Up (Cr2032 Lithium Battery Included) Low Battery Warning Indicator - Operates On 120V Ac With Included Ac Adapter