• 【Semiconductor Cooling Technology】Advanced semiconductor ice magnetic sheets provide instant cooling sensation, delivering refreshing relief in hot weather.
• 【4000mAh Long-Lasting Battery】High-capacity battery provides up to 13 hours of operation on minimum speed and 4 hours on maximum speed for extended use.
• 【5m/s High-Speed Performance】Powerful 5-speed brushless motor with turbocharging technology delivers strong airflow up to 5 meters per second.
• 【Foldable Multi-Scene Design】90-degree foldable structure supports handheld, neck-hanging with lanyard, and desktop stand modes for versatile usage.
• 【Smart Display & Safety Lock】Built-in dot matrix display shows battery level and wind speed settings clearly, with independent safety lock to prevent accidental operation.

Specifications:

• Model: RS-SF27
• Material: ABS
• Output Power: 3W
• Battery Capacity: 4000mAh
• Charging Input: 5V⎓2A
• Charging Time: 4.5 hours
• Wind Speed Gear: 5-speed
• Charging Interface: Type-C
• Operating Time: Max Speed 4H, Min Speed 13H