WT-F613 Mini Handheld Neck Fan 4500mAh 100-Speed Digital Display Semiconductor Cooling Fan for Indoor Outdoor - Blue

• 【TEC Semiconductor Cooling】Advanced semiconductor cooling chip delivers instant 3-second cooling, maintaining a stable 16°C cooling zone for effective heat relief.

• 【100-Speed Infinite Control】Turbocharged engine with 100-level stepless speed adjustment provides comprehensive cooling coverage for all scenarios.

• 【Intelligent Digital Display】Real-time display shows battery level and speed settings, providing clear visibility of operating status at a glance.

• 【4500mAh Long-Lasting Battery】Ultra-large capacity battery provides up to 9.5 hours of continuous operation on low speed, perfect for all-day outdoor activities.

• 【Multi-Mode Portable Design】Versatile usage options including handheld and neck-hanging modes with included lanyard for hands-free convenience.

Specifications:

• Model: WT-F613
• Material: ABS+PC+Electronic Components
• Battery Capacity: 4500mAh 3.7V (21700)
• Charging Input: DC5V 1.8A
• Operating Current: Level 1: 0.27A, Level 20: 0.38A, Level 40: 0.47A, Level 60: 0.62A, Level 80: 0.73A, Level 100: 1.05A
• Output Power: Level 1: 0.99W, Level 20: 1.40W, Level 40: 1.73W, Level 60: 2.29W, Level 80: 2.71W, Level 100: 3.88W
• Operating Time (Fan Only): Level 1: 16h, Level 20: 11h, Level 40: 9.2h, Level 60: 7.0h, Level 80: 5.8h, Level 100: 4.2h
• Operating Time (Fan + Cooling): Level 1: 3.2h, Level 20: 2.9h, Level 40: 2.7h, Level 60: 2.4h, Level 80: 2.2h, Level 100: 1.9h
• Charging Time: Approximately 3.5h
• Charging Interface: Type-C
• Product Size: 41×53×120mm
• Wind Speed Gear: 100-Level Stepless Adjustment
• Cooling Temperature: 16°C Stable Zone
• Cooling Response Time: 3 seconds