The power switch knob is located at the top of the product, gently turn the product (heard ”click” sound) on and play the sound corresponding to the current selected gear automatically; As the same time, turn the knob to adjust the sound volume.
At the bottom of the product, there is Six- gear corresponding to six soothing sounds, select different gear to play the corresponding sound.
Baby Cries Monitor
Each sound will stop automatically after 30 minutes, then go into sleep mode. Same sound will be activated by voice sensor when your babies cries. Really runs with your child’s needs. It can also turn the bottom switch to play the corresponding sound.
This machine creates a comforting, consistent sound environment to help your baby fall asleep and stay asleep — anywhere. You can Hook it around a stroller handle, doorknob or even onto your baby's car seat, etc..