7-in-1 Stereo Shelf System: CD Player, Bluetooth Input, FM Radio, USB Playback, Aux Input, Optical Input, Alarm Clock Two 25W Built-In Speakers Provide Powerful, Crisp Audio Output + 3.5mm Output Jack for Headphones or External Speakers Easy To Use - Convenient Front Controls & Remote Control Included Powered by Wired Power Cord (Included; North American Plug Type & Works With 110-240V) 5-Year Warranty & Tech Support From ClearClick, a USA-Based Small Business (Family Owned and Operated)