Outdoor travel adjustable air cooling fan Digital Display rechargeable high speed handheld fan

Brand: Neutral Blade material: plastic Additional features: High speed ice fan Size: Built-in 4,000mah battery Style: Modern and simple Applicable gift occasions: Teachers' Day, gifts, thank customers, festival gifts, office space, employee benefits, public relations planning Motor type: brushless motor Shell process: drawing Noise: 60-70dB(inclusive) Built-in battery: Built-in battery Built-in battery capacity: 4000mAh-6000mAh (inclusive) Packing volume: 60*61*187mm Net weight: 233g Power supply: USB Appearance size: 59*60*185 Number of blades: 6 or more Wind speed gear: 100 Endurance: 6-8h(inclusive) Fan category: Handheld fan Operation mode: knob type