With the Duux Bluetooth Projector Night Light you can truly personalise babys bedtime routine by playing voice-recorded messages or play their favourite music over Bluetooth using your smartphone, tablet or computer; Theres even 4 family favourite pre-programmed lullabies that can be controlled with sleek capacitive touch keys. Bluetooth connectivity, play personal recordings to baby or their favourite personal music. A built-in microphone works as a sound activator: once your child suddenly starts crying at night, the projector will automatically start projecting for 30 minutes. The projector uses LED lights and has an auto shut down function which significantly reduces power consumption. Choose from 4 lullabies that can be played simultaneously with the projector and/or nightlight. Songs: twinkle twinkle little star, rockabye baby, morning has broken & au clair de la lune. Controlable night light comes in multi-colour projections blue, green and red. Suitable from birth. (not included) and (not included). WARNING(S): Only for domestic use. Adult supervision required.