This Led nasal and ear cleaner tool is the simplest, safest way to keep your little one comfy and congestion-free-any time and anywhere. Designed for infants, toddlers, and kids, it safely removes ear wax and all kinds of boogers for better breathing and peaceful sleep. Why parents (and babies) love it: Built-in Led Light: Easily spot and remove hard-to-reach boogers and earwax with enhanced visibility, even in the dark. Comes with two LR927 long-lasting batteries. Original, patented design: Patented scoop tip clears dried boogers and ear wax. To use, simply slide the tip onto the base and press the base button to light it up!