Brand NO Model CB01 Type Portable Colors Black + translucent Quantity 1 Material ABS Internal Memory No Memory Card Type No Max Extended Capacity 32GB Media Format MP3 Total Power 20W Channels 2 Remote Type Wireless Interface USB 2.0 Radio N/A Power Supply 110~240V Plug Type US Plug Other Features 2 x 18650 batteries (not included); Seven modes; Red and orange light are constant on; Green and white light are constant on; Blue light is constant on; Gradual color change 1; Gradual flashing color change 2; Five color jumping change; Seven color jumping change (7 color: red yellow blue green white orange purple); Great for bar hone KTV and wedding ceremony Packing List 1 x Lamp 1 x Power adapter (100cm cable 110~240V) 1 x Remote controller (1 x CR2025) 1 x Chinese / English user manual