• Infinite Speed Adjustment: Enjoy precise control with 100 levels of speed adjustment, allowing you to customize airflow to your preference
• Auto Oscillation & Digital Display: Features automatic head shaking for wider coverage and a convenient digital display for easy operation
• Compact Dual Fan Head Design: Dual fan head design, with compact size, offers a powerful cooling effect
• Long-Lasting Battery: Equipped with a 4000mAh battery, ensuring extended usage time for uninterrupted cooling

Specifications:

• Product model: WT-F84
• Material: ABS
• Input Current: 2A
• Input voltage: 5V
• Input power: 10W
• Battery usage time: 
• Fan: 9h (gear 01), 5.2h (gear 50), 2.3h (gear 100)
• Fan + shaking head: (gear 01) 4.7h, (gear 50) 3.2h, (gear 100) 1.8h
• Battery capacity 4000mAh 3.7V (14.8Wh)