The JISULIFE Mini Rechargeable Fan is a lightweight portable fan USB that delivers strong, quiet airflow in a compact size. With 5 adjustable speeds, it works perfectly as a makeup fan, camping fan, or everyday cooling fan portable for home, office, or travel. Powered by a 4000mAh rechargeable battery, this USB fan runs up to 22 hours and shows speed and battery on the LED display. Safe grille design, flexible clip, and hands‑free options make it a versatile mini personal fan and a thoughtful gift for summer comfort.