To set the colors, you just tap the light icon on the top of the speaker. Continue tapping it until you get it on the setting you want. The power button is on the bottom along with the led display clock, alarm and play buttons.
This does have hands free calling
You can either Bluetooth this to your device or use the auxiliary cable and plug it into your device. I have a hard time hearing and I can adjust the volume enough to where I can hear this and it is crystal clear.
You can use this as a night-lite in your child's room, put it in your office because of the size it doesn't take up much room at all.
Perfect gift for anyone! I collect anything LED so this was the perfect thing to add to my collection!
I received a sample product at a discount for testing this out and providing my honest opinion. This opinion is of my own and I am no way affiliated or associated with the seller.