Specification Input Output 5V 0 3A 1 5W Product Size 310 83 18mm Product Weight 66g Light Color White Light Warm Light Neutral Light Power Supply 5V Adapter Rechargeable Battery Computer USB Plug etc Voice Commands Lights on Lights off Lights up Lights down Change color I m back Time to bedVoice Sensing Distance Within 2m Normal volume and speed of speech for ambient noise below 60db Note Batteries power bank are not included Package Included 1 x Night Light