Humhold 4L Cool Mist Humidifier for Bedroom Quiet Ultrasonic Top Fill Humidifier with Essential Oil Diffuser 7 Color Night Light 3 Mist Settings and Knob Control

The 4L 1.06 gallon water tank runs for up to 24 hours on the low setting to add lasting moisture to bedrooms nurseries living rooms and home offices

Designed for medium to large rooms from 300 to 450 square feet this cool mist humidifier helps maintain a more comfortable indoor atmosphere during dry seasons

Quiet ultrasonic operation under 30 dB supports sleep work and nursery routines without adding noticeable background noise

The 3 in 1 design works as a cool mist humidifier an essential oil diffuser and a soft night light for everyday comfort

Seven color night light options create a gentle glow for bedrooms nurseries nighttime feedings and evening relaxation

The top fill opening makes refilling easy from above while the removable cover provides convenient access for routine cleaning

Simple knob control lets you adjust the mist output without an app WiFi connection or complicated setup

The compact design fits on nightstands desks and living room furniture while delivering up to 150 ml per hour of cool mist