Made from certified Recycled ABS plastic, this multifunctional device should find a happy place on your bedside table, your desk or your table. Its an adjustable light, a Bluetooth Speaker, a phone stand and a wireless charger all combined in one compact gadget. This item needs to be connected to a power source via the USB cable provided for any of the 3 functions to operate. If you dont have easy access to a USB charging port at the wall or on your laptop then consider using a power bank. 13 ( l ) x 11.2 ( w ) x 11.7 ( h ) cm recycled ABS includes USB charging cable Bluetooth: 5.0 10 metre visible distance 5W speaker type C input: 5V/3A, 9V/2A wireless output: 5W / 7.5W / 10W / 15W lamp Power: 1.5W 3 brightness levels packaged in a Swiss Cougar gift box