Jensen Dual Alarm Clock Radio with Bluetooth Wireless Speaker & Cell Phone Holder, Built-In USB Port for Charging iPhones, iPods, Tablets, FM Stereo Receiver with 20 Presets, White Finish Supports A2DP, AVRCP, Auxiliary Input Jack for Connecting Your iPod, MP3 or other Digital Audio Players Multi Function Green LED Display, Digital Volume Control FM Stereo Receiver with PLL Digital Tuning and 20 Presets, USB Port for Charging Your iPod, iPhone or Smartphone Hi/Low Dimmer Control, Dual Alarm Clock with Snooze and Sleep, Wake to Radio, Alarm Detachable Cell Phone Holder Included, Power: 120V AC Adaptor (Included) Battery Back-up for Clock: 2 x 'AAA' (UM-4) (Not included)