• 【199-Speed Variable Control】Stepless speed adjustment with 199 gear levels provides precise airflow control from gentle breeze to powerful cooling for personalized comfort.

• 【TEC Superconducting Cooling Technology】Advanced semiconductor cooling system rapidly drops temperature to 10°C, delivering ice-cold airflow for instant cooling relief.

• 【Ultra-High Performance Motor】Self-developed magnetic suspension silent motor reaches 15,000 RPM with 8 m/s wind speed, delivering 15× higher performance than ordinary fans.

• 【Foldable & Multi-Position Design】180° adjustable air outlet with foldable neck design allows handheld, neck-hanging, or desktop placement for versatile usage scenarios.

• 【LED Digital Display】Real-time digital display shows current speed level and battery status for convenient monitoring and control.

Specifications:

• Model: Y31
• Material: ABS + PC + Aluminum Alloy
• Output Power: 10W
• Battery Capacity: 3600mAh
• Charging Time: 2-3 hours
• Operating Time: Up to 18 hours
• Charging Input: 5V = 1.2A
• Wind Speed Gear: 199 levels
• Charging interface: Type-C
• RPM: 15,000
• Wind Speed: 8 m/s
• Oscillation Angle: 180°
• Product Size: 50.8mm × 174mm