Battery Capacity: 4000mAh. Slim portable design, ideal for desk, bedside, travel, camping and office use. ✔ LED Display Shows Speed & Battery. ✔LED Digital Display. Shows fan speed and remaining battery level clearly.
Wudyfei Desk Fan 4000mAh 100 Speeds Rechargeable Ultra Silent Mini USB Fan with LED Display, Up to10H Runtime Portable Fan with 180° Tilt Folding for Home Office Travel Camping Bedroom Black
Desk Fan 4000mAh 100 Speeds Rechargeable Ultra Silent Mini USB Fan with LED Display, Up to10H Runtime Portable White Fan with 180° Tilt Folding for Home Office Travel Camping Bedroom
Spacnana Bladeless Desk Fan, Quiet USB Powered Tilt Desk Fan with 100 Speeds, 4000mAh Battery for Home Office and Dorm Room Cooling (Purple Gray)
DDKJ Desk Fan USB,100 Speeds,Ultra Quiet 20dB,4000mAh Battery,15Hrs Cooling,LED Display,2-in-1 Desktop&Wall Mount,360° Adjustable,Portable Personal Mini Table Fans for Bedroom Office Camping,Black
Uqezagpa Efficient USB Powered Desk Fan 4000mAh High Capacity Battery 100 Step Control Low Sound for Work Rest Adjustable Speeds Quiet Cooling for Home
4000mAh USB Desk Fan Rechargeable 100 Speed LED Display Portable Quiet Black 180
