Mini USB Humidifier – Compact Personal Air Humidifier For Home, Office & Car, 500ml Water Tank, Ultra-Quiet (36dB), Essential Oil Diffuser

Fresh Air, Wherever You Need It​​ Dry air in your dorm, office, or car? The ​​PENGYI Mini USB Humidifier​​ quietly adds moisture to your personal space. Its ​​500ml tank​​ is ideal for small rooms under 10㎡, and the ​​essential oil tray​​ lets you enjoy calming aromas. ​​Key Features​​ ​​500ml Compact Tank​​ – Perfect for desks, nightstands, or car cup holders ​​Aromatherapy Compatible​​ – Add lavender, eucalyptus, or your favorite oil ​​USB-Powered​​ – Works with laptops, power banks, and car chargers ​​Ultra-Quiet (<36dB)​​ – Won’t disrupt sleep or focus ​​Sleek Round Design​​ – Choose from soft pink, cloud white, or bamboo green ​​Designed for Your Daily Comfort​​ • ​​Work & Study​​ – Peppermint oil to boost concentration • ​​Relaxation Time​​ – Lavender mist for better sleep • ​​On-the-Go Hydration​​ – Keep car air fresh with a light citrus scent ​​Tip​​: For best performance, clean the tank weekly with mild soap.