VicTsing Cool Mist Humidifier, Ultrasonic Humidifiers for Bedroom Baby, Premium Humidifying Unit with Whisper-Quiet Operation, Auto Shut-Off, Anti-Slip Handle, 12-24 Hours Working Time (BPA-Free)
$35 new on Amazon. Only 6 months old
https://www.amazon.com/gp/product/B07BB99WBR/ref=ppx_yo_dt_b_asin_title_o07_s00?ie=UTF8&psc=1