Ship from Hong Kong. LED Light: 1.Touch metal coil can turn on/off the light. 2.Brightness adjustable by touching more than 3 seonds. Mini Speaker: 1.Plug audio cable to ""Audio"" port on product and to your MP3/MP4//Mobile or computer. Then turn the A-O-B (at the bottom) button. Turn ""A"",Audio speaker; Turn ""O"",Off speaker; Turn ""B"",Bluetooth speaker (When pairing, please search SHS1118 and then connect it.). 2.Flashing lights will turn on once speaker is on. Instructions : 1.Connect the USB cable (included) to your computer when charging. If you wish to charge with a power adapter (not included) you may connect it to the audio port. 2. USB port or power adapter can be used for charging 2 hours. 3. Please charge immediately when lights are not bright or sound becomes very dim. Eye-care touch USB LED Desk Lamp. Mini wireless bluetooth speaker, enjoy music. Touch sentor technology, adjustable brightness Simple, Elegant, Fashionable. Multi colored LED flashing lights when the volume of the music is loud enough.