• Material: ABS + aluminum alloy + electronic components
• Size: 55*51*200mm; Weight: 143g
• Battery capacity: 1200mAh; Charging time: 2 hours
• Battery life: 1.25-4.5 hours
• 3-speed airflow adjustment; airflow noise: 45db
• Can be folded at 90 degrees; Equipped with strap, desktop, hanging, handheld,