Bewinner 3D HeadShaking Electric Fan with Remote Control, 10000mAh Rechargeable Battery, 27H Runtime, 4 Speed & Auto Timer, USB Desk Fan for Home Office Travel (Green)

3D Oscillation & Wide Airflow: Features 180° left-right and 90° up-down automatic head-shaking for wide-area, multi-directional cooling, perfect for rapidly circulating air in any room.
Long-Lasting Rechargeable Power: Built-in 10000mAh high-capacity battery provides up to 27 hours of continuous use on a single charge, ideal for home, office, or outdoor travel without constant outlets.
Quiet Operation & Multiple Modes: Enjoy ultra-quiet performance that won't disturb work or sleep, with 4 adjustable speed settings and a remote control for convenient operation from across the room.
Convenient Timer & Easy Maintenance: Set it and forget it with 4 auto-timing options (0.5H/1H/2H/3H). The front grille is easily removable for quick and , dust-free use.
Versatile & Portable Design: Compact and lightweight with a USB-powered design, this fan is perfect as a personal desk fan, for enhancing AC cooling, or as a portable cooling solution for travel.