1. Auto-off timer that can be set for 15, 30 or 60 minutes.
2. 9 natural music sounds (white noise, waves, crickets, rain, birds, water flow, lullaby 1, lullaby 2, lullaby 3)
3. The light button can work independently, and it can work without turning on.
4. Come with 5 buttons: A power button, a timer button, a light button, a volume - button and a volume + button.
5. 7 Light color option
Material: ABS + PLA + electronic original
Size: 91 * 91 * 135mm
Input Voltage: DC5V = 0.8A
Working Voltage: 4.2V
Charging Current: 1A
Battery Capacity: Li-ion 18650 1200mAh
Use Time: 20 hours
Charging Time: 2.5-3 hours
1 x White Noise Machine
1 x Remote Control
1 x USB Charging Cable
1 x User Manual