Product details of JISULIFE FA19 4000mAh Portable Desk Fan With Detachable Cover

Specifications:

• Rated Power: 4W
• Working Time: up to 15 hours
• Charging time: About 3-4 hours
• Battery Capacity: 4000mAh
• Interface Type: TYPE-C
• Cable Length: 3ft
• Wind Speeds: 4 Speeds
• Working Voltage Range: 3.0-4.2 (V)
• Silent Noise Reduction Tech: <30dB
• Fan size: 18cm (approx)
• Material: ABS