About this item

• Portable Personal Cooling for Travel & Outdoor Use – The Warmco H3 is a compact handheld fan designed for individual cooling during commuting, travel, hiking, festivals, and outdoor work. Due to its portable size, it provides moderate airflow best suited for close-range personal use (recommended 20–30cm from face or body).
• 10000mAh Battery with Up to 36 Hours Runtime – Equipped with a large 10,000mAh battery, the fan runs up to 36 hours on low speed and approximately 12 hours on high speed. Fully recharges in about 5 hours via USB-C, ideal for long days outdoors.
• 15,000 RPM Motor with 5 Adjustable Speed Levels – Features a high-speed brushless motor reaching up to 15,000 RPM with a maximum airflow of 9m/s. Offers 5 speed settings to suit different environments. Note: As a compact personal fan, the airflow is designed for close-range use and may not match the wind strength of larger fans.
• USB-C Two-Way Charging with LED Battery Display – Supports 5V/2A input for fast charging and can output power to charge phones, earbuds, or other small devices. The LED display shows real-time battery percentage at a glance.
• Versatile Usage & Carry Options – Can be used handheld for direct cooling, placed on a desk or tray table for hands-free use, or carried with the included wrist lanyard for added security during outdoor activities.
• High-Speed Operation Noise Note – At higher speeds, the fan produces noticeable airflow along with typical operational noise common to high-performance portable fans. For a quieter experience, lower speed settings are recommended.