Crib Sensitivity settings determine how quickly and often the crib’s Smart mode responds to your baby's wakeup cues like sounds and movements.

You can adjust the Sensitivity that determines how quickly and often the crib responds to baby's stirrings by going to Settings > Soothing > Smart controls > Sensitivity > select from Minimum to Maximum.

You can also adjust the Cry sensitivity. This changes how sensitive the Smart mode is towards detecting the baby's crib. Increase this if your crib occasionally misses soft cries. Go to Settings > Soothing > Smart controls > Cry sensitivity select from Minimum to Maximum.